72748104

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1$

素因数の和:132

約数の個数: 192

約数和(自身を含む): 225227520

約数和(自身を除く): 152479416

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 22, 24, 26, 33, 39, 41, 44, 47, 52, 66, 78, 82, 88, 94, 104, 121, 123, 132, 141, 143, 156, 164, 188, 242, 246, 264, 282, 286, 312, 328, 363, 376, 429, 451, 484, 492, 517, 533, 564, 572, 611, 726, 858, 902, 968, 984, 1034, 1066, 1128, 1144, 1222, 1353, 1452, 1551, 1573, 1599, 1716, 1804, 1833, 1927, 2068, 2132, 2444, 2706, 2904, 3102, 3146, 3198, 3432, 3608, 3666, 3854, 4136, 4264, 4719, 4888, 4961, 5412, 5687, 5781, 5863, 6204, 6292, 6396, 6721, 7332, 7708, 9438, 9922, 10824, 11374, 11562, 11726, 12408, 12584, 12792, 13442, 14664, 14883, 15416, 17061, 17589, 18876, 19844, 20163, 21197, 22748, 23124, 23452, 25051, 26884, 29766, 34122, 35178, 37752, 39688, 40326, 42394, 45496, 46248, 46904, 50102, 53768, 59532, 63591, 64493, 68244, 70356, 73931, 75153, 80652, 84788, 100204, 119064, 127182, 128986, 136488, 140712, 147862, 150306, 161304, 169576, 193479, 200408, 221793, 233167, 254364, 257972, 275561, 295724, 300612, 386958, 443586, 466334, 508728, 515944, 551122, 591448, 601224, 699501, 773916, 826683, 887172, 932668, 1102244, 1399002, 1547832, 1653366, 1774344, 1865336, 2204488, 2798004, 3031171, 3306732, 5596008, 6062342, 6613464, 9093513, 12124684, 18187026, 24249368, 36374052, 72748104]

約数ペア:

[(1, 72748104), (2, 36374052), (3, 24249368), (4, 18187026), (6, 12124684), (8, 9093513), (11, 6613464), (12, 6062342), (13, 5596008), (22, 3306732), (24, 3031171), (26, 2798004), (33, 2204488), (39, 1865336), (41, 1774344), (44, 1653366), (47, 1547832), (52, 1399002), (66, 1102244), (78, 932668), (82, 887172), (88, 826683), (94, 773916), (104, 699501), (121, 601224), (123, 591448), (132, 551122), (141, 515944), (143, 508728), (156, 466334), (164, 443586), (188, 386958), (242, 300612), (246, 295724), (264, 275561), (282, 257972), (286, 254364), (312, 233167), (328, 221793), (363, 200408), (376, 193479), (429, 169576), (451, 161304), (484, 150306), (492, 147862), (517, 140712), (533, 136488), (564, 128986), (572, 127182), (611, 119064), (726, 100204), (858, 84788), (902, 80652), (968, 75153), (984, 73931), (1034, 70356), (1066, 68244), (1128, 64493), (1144, 63591), (1222, 59532), (1353, 53768), (1452, 50102), (1551, 46904), (1573, 46248), (1599, 45496), (1716, 42394), (1804, 40326), (1833, 39688), (1927, 37752), (2068, 35178), (2132, 34122), (2444, 29766), (2706, 26884), (2904, 25051), (3102, 23452), (3146, 23124), (3198, 22748), (3432, 21197), (3608, 20163), (3666, 19844), (3854, 18876), (4136, 17589), (4264, 17061), (4719, 15416), (4888, 14883), (4961, 14664), (5412, 13442), (5687, 12792), (5781, 12584), (5863, 12408), (6204, 11726), (6292, 11562), (6396, 11374), (6721, 10824), (7332, 9922), (7708, 9438)]