9006228

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2$

素因数の和:72

約数の個数: 180

約数和(自身を含む): 30979872

約数和(自身を除く): 21973644

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 19, 21, 22, 27, 28, 33, 36, 38, 42, 44, 54, 57, 63, 66, 76, 77, 81, 84, 99, 108, 114, 126, 132, 133, 154, 162, 171, 189, 198, 209, 228, 231, 252, 266, 297, 308, 324, 342, 361, 378, 396, 399, 418, 462, 513, 532, 567, 594, 627, 684, 693, 722, 756, 798, 836, 891, 924, 1026, 1083, 1134, 1188, 1197, 1254, 1386, 1444, 1463, 1539, 1596, 1782, 1881, 2052, 2079, 2166, 2268, 2394, 2508, 2527, 2772, 2926, 3078, 3249, 3564, 3591, 3762, 3971, 4158, 4332, 4389, 4788, 5054, 5643, 5852, 6156, 6237, 6498, 7182, 7524, 7581, 7942, 8316, 8778, 9747, 10108, 10773, 11286, 11913, 12474, 12996, 13167, 14364, 15162, 15884, 16929, 17556, 19494, 21546, 22572, 22743, 23826, 24948, 26334, 27797, 29241, 30324, 33858, 35739, 38988, 39501, 43092, 45486, 47652, 52668, 55594, 58482, 67716, 68229, 71478, 79002, 83391, 90972, 107217, 111188, 116964, 118503, 136458, 142956, 158004, 166782, 204687, 214434, 237006, 250173, 272916, 321651, 333564, 409374, 428868, 474012, 500346, 643302, 750519, 818748, 1000692, 1286604, 1501038, 2251557, 3002076, 4503114, 9006228]

約数ペア:

[(1, 9006228), (2, 4503114), (3, 3002076), (4, 2251557), (6, 1501038), (7, 1286604), (9, 1000692), (11, 818748), (12, 750519), (14, 643302), (18, 500346), (19, 474012), (21, 428868), (22, 409374), (27, 333564), (28, 321651), (33, 272916), (36, 250173), (38, 237006), (42, 214434), (44, 204687), (54, 166782), (57, 158004), (63, 142956), (66, 136458), (76, 118503), (77, 116964), (81, 111188), (84, 107217), (99, 90972), (108, 83391), (114, 79002), (126, 71478), (132, 68229), (133, 67716), (154, 58482), (162, 55594), (171, 52668), (189, 47652), (198, 45486), (209, 43092), (228, 39501), (231, 38988), (252, 35739), (266, 33858), (297, 30324), (308, 29241), (324, 27797), (342, 26334), (361, 24948), (378, 23826), (396, 22743), (399, 22572), (418, 21546), (462, 19494), (513, 17556), (532, 16929), (567, 15884), (594, 15162), (627, 14364), (684, 13167), (693, 12996), (722, 12474), (756, 11913), (798, 11286), (836, 10773), (891, 10108), (924, 9747), (1026, 8778), (1083, 8316), (1134, 7942), (1188, 7581), (1197, 7524), (1254, 7182), (1386, 6498), (1444, 6237), (1463, 6156), (1539, 5852), (1596, 5643), (1782, 5054), (1881, 4788), (2052, 4389), (2079, 4332), (2166, 4158), (2268, 3971), (2394, 3762), (2508, 3591), (2527, 3564), (2772, 3249), (2926, 3078)]