72357516

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{11}}^2\times {\mathrm{113}}^1$

素因数の和:162

約数の個数: 216

約数和(自身を含む): 241985520

約数和(自身を除く): 169628004

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 27, 28, 33, 36, 42, 44, 49, 54, 63, 66, 77, 84, 98, 99, 108, 113, 121, 126, 132, 147, 154, 189, 196, 198, 226, 231, 242, 252, 294, 297, 308, 339, 363, 378, 396, 441, 452, 462, 484, 539, 588, 594, 678, 693, 726, 756, 791, 847, 882, 924, 1017, 1078, 1089, 1188, 1243, 1323, 1356, 1386, 1452, 1582, 1617, 1694, 1764, 2034, 2079, 2156, 2178, 2373, 2486, 2541, 2646, 2772, 3051, 3164, 3234, 3267, 3388, 3729, 4068, 4158, 4356, 4746, 4851, 4972, 5082, 5292, 5537, 5929, 6102, 6468, 6534, 7119, 7458, 7623, 8316, 8701, 9492, 9702, 10164, 11074, 11187, 11858, 12204, 13068, 13673, 14238, 14553, 14916, 15246, 16611, 17402, 17787, 19404, 21357, 22148, 22374, 22869, 23716, 26103, 27346, 28476, 29106, 30492, 33222, 33561, 34804, 35574, 41019, 42714, 44748, 45738, 49833, 52206, 53361, 54692, 58212, 60907, 66444, 67122, 71148, 78309, 82038, 85428, 91476, 95711, 99666, 104412, 106722, 121814, 123057, 134244, 149499, 156618, 160083, 164076, 182721, 191422, 199332, 213444, 234927, 243628, 246114, 287133, 298998, 313236, 320166, 365442, 369171, 382844, 469854, 492228, 548163, 574266, 597996, 640332, 669977, 730884, 738342, 861399, 939708, 1096326, 1148532, 1339954, 1476684, 1644489, 1722798, 2009931, 2192652, 2584197, 2679908, 3288978, 3445596, 4019862, 5168394, 6029793, 6577956, 8039724, 10336788, 12059586, 18089379, 24119172, 36178758, 72357516]

約数ペア:

[(1, 72357516), (2, 36178758), (3, 24119172), (4, 18089379), (6, 12059586), (7, 10336788), (9, 8039724), (11, 6577956), (12, 6029793), (14, 5168394), (18, 4019862), (21, 3445596), (22, 3288978), (27, 2679908), (28, 2584197), (33, 2192652), (36, 2009931), (42, 1722798), (44, 1644489), (49, 1476684), (54, 1339954), (63, 1148532), (66, 1096326), (77, 939708), (84, 861399), (98, 738342), (99, 730884), (108, 669977), (113, 640332), (121, 597996), (126, 574266), (132, 548163), (147, 492228), (154, 469854), (189, 382844), (196, 369171), (198, 365442), (226, 320166), (231, 313236), (242, 298998), (252, 287133), (294, 246114), (297, 243628), (308, 234927), (339, 213444), (363, 199332), (378, 191422), (396, 182721), (441, 164076), (452, 160083), (462, 156618), (484, 149499), (539, 134244), (588, 123057), (594, 121814), (678, 106722), (693, 104412), (726, 99666), (756, 95711), (791, 91476), (847, 85428), (882, 82038), (924, 78309), (1017, 71148), (1078, 67122), (1089, 66444), (1188, 60907), (1243, 58212), (1323, 54692), (1356, 53361), (1386, 52206), (1452, 49833), (1582, 45738), (1617, 44748), (1694, 42714), (1764, 41019), (2034, 35574), (2079, 34804), (2156, 33561), (2178, 33222), (2373, 30492), (2486, 29106), (2541, 28476), (2646, 27346), (2772, 26103), (3051, 23716), (3164, 22869), (3234, 22374), (3267, 22148), (3388, 21357), (3729, 19404), (4068, 17787), (4158, 17402), (4356, 16611), (4746, 15246), (4851, 14916), (4972, 14553), (5082, 14238), (5292, 13673), (5537, 13068), (5929, 12204), (6102, 11858), (6468, 11187), (6534, 11074), (7119, 10164), (7458, 9702), (7623, 9492), (8316, 8701)]