66881121132

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{310169}}^1$

素因数の和:310351

約数の個数: 96

約数和(自身を含む): 190092026880

約数和(自身を除く): 123210905748

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 151, 204, 238, 302, 357, 453, 476, 604, 714, 906, 1057, 1428, 1812, 2114, 2567, 3171, 4228, 5134, 6342, 7701, 10268, 12684, 15402, 17969, 30804, 35938, 53907, 71876, 107814, 215628, 310169, 620338, 930507, 1240676, 1861014, 2171183, 3722028, 4342366, 5272873, 6513549, 8684732, 10545746, 13027098, 15818619, 21091492, 26054196, 31637238, 36910111, 46835519, 63274476, 73820222, 93671038, 110730333, 140506557, 147640444, 187342076, 221460666, 281013114, 327848633, 442921332, 562026228, 655697266, 796203823, 983545899, 1311394532, 1592407646, 1967091798, 2388611469, 3184815292, 3934183596, 4777222938, 5573426761, 9554445876, 11146853522, 16720280283, 22293707044, 33440560566, 66881121132]

約数ペア:

[(1, 66881121132), (2, 33440560566), (3, 22293707044), (4, 16720280283), (6, 11146853522), (7, 9554445876), (12, 5573426761), (14, 4777222938), (17, 3934183596), (21, 3184815292), (28, 2388611469), (34, 1967091798), (42, 1592407646), (51, 1311394532), (68, 983545899), (84, 796203823), (102, 655697266), (119, 562026228), (151, 442921332), (204, 327848633), (238, 281013114), (302, 221460666), (357, 187342076), (453, 147640444), (476, 140506557), (604, 110730333), (714, 93671038), (906, 73820222), (1057, 63274476), (1428, 46835519), (1812, 36910111), (2114, 31637238), (2567, 26054196), (3171, 21091492), (4228, 15818619), (5134, 13027098), (6342, 10545746), (7701, 8684732), (10268, 6513549), (12684, 5272873), (15402, 4342366), (17969, 3722028), (30804, 2171183), (35938, 1861014), (53907, 1240676), (71876, 930507), (107814, 620338), (215628, 310169)]