7924428232

素因数分解:

$2^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{81373}}^1$

素因数の和:81470

約数の個数: 64

約数和(自身を含む): 17811141120

約数和(自身を除く): 9886712888

約数列:

[1, 2, 4, 7, 8, 14, 28, 37, 47, 56, 74, 94, 148, 188, 259, 296, 329, 376, 518, 658, 1036, 1316, 1739, 2072, 2632, 3478, 6956, 12173, 13912, 24346, 48692, 81373, 97384, 162746, 325492, 569611, 650984, 1139222, 2278444, 3010801, 3824531, 4556888, 6021602, 7649062, 12043204, 15298124, 21075607, 24086408, 26771717, 30596248, 42151214, 53543434, 84302428, 107086868, 141507647, 168604856, 214173736, 283015294, 566030588, 990553529, 1132061176, 1981107058, 3962214116, 7924428232]

約数ペア:

[(1, 7924428232), (2, 3962214116), (4, 1981107058), (7, 1132061176), (8, 990553529), (14, 566030588), (28, 283015294), (37, 214173736), (47, 168604856), (56, 141507647), (74, 107086868), (94, 84302428), (148, 53543434), (188, 42151214), (259, 30596248), (296, 26771717), (329, 24086408), (376, 21075607), (518, 15298124), (658, 12043204), (1036, 7649062), (1316, 6021602), (1739, 4556888), (2072, 3824531), (2632, 3010801), (3478, 2278444), (6956, 1139222), (12173, 650984), (13912, 569611), (24346, 325492), (48692, 162746), (81373, 97384)]