74498216

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{1453}}^1$

素因数の和:1518

約数の個数: 64

約数和(自身を含む): 164883600

約数和(自身を除く): 90385384

約数列:

[1, 2, 4, 8, 13, 17, 26, 29, 34, 52, 58, 68, 104, 116, 136, 221, 232, 377, 442, 493, 754, 884, 986, 1453, 1508, 1768, 1972, 2906, 3016, 3944, 5812, 6409, 11624, 12818, 18889, 24701, 25636, 37778, 42137, 49402, 51272, 75556, 84274, 98804, 151112, 168548, 197608, 321113, 337096, 547781, 642226, 716329, 1095562, 1284452, 1432658, 2191124, 2568904, 2865316, 4382248, 5730632, 9312277, 18624554, 37249108, 74498216]

約数ペア:

[(1, 74498216), (2, 37249108), (4, 18624554), (8, 9312277), (13, 5730632), (17, 4382248), (26, 2865316), (29, 2568904), (34, 2191124), (52, 1432658), (58, 1284452), (68, 1095562), (104, 716329), (116, 642226), (136, 547781), (221, 337096), (232, 321113), (377, 197608), (442, 168548), (493, 151112), (754, 98804), (884, 84274), (986, 75556), (1453, 51272), (1508, 49402), (1768, 42137), (1972, 37778), (2906, 25636), (3016, 24701), (3944, 18889), (5812, 12818), (6409, 11624)]