69520468

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{103}}^1\times {\mathrm{107}}^1$

素因数の和:316

約数の個数: 48

約数和(自身を含む): 132088320

約数和(自身を除く): 62567852

約数列:

[1, 2, 4, 19, 38, 76, 83, 103, 107, 166, 206, 214, 332, 412, 428, 1577, 1957, 2033, 3154, 3914, 4066, 6308, 7828, 8132, 8549, 8881, 11021, 17098, 17762, 22042, 34196, 35524, 44084, 162431, 168739, 209399, 324862, 337478, 418798, 649724, 674956, 837596, 914743, 1829486, 3658972, 17380117, 34760234, 69520468]

約数ペア:

[(1, 69520468), (2, 34760234), (4, 17380117), (19, 3658972), (38, 1829486), (76, 914743), (83, 837596), (103, 674956), (107, 649724), (166, 418798), (206, 337478), (214, 324862), (332, 209399), (412, 168739), (428, 162431), (1577, 44084), (1957, 35524), (2033, 34196), (3154, 22042), (3914, 17762), (4066, 17098), (6308, 11021), (7828, 8881), (8132, 8549)]