73964488

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{751}}^1\times {\mathrm{947}}^1$

素因数の和:1717

約数の個数: 32

約数和(自身を含む): 149708160

約数和(自身を除く): 75743672

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 751, 947, 1502, 1894, 3004, 3788, 6008, 7576, 9763, 12311, 19526, 24622, 39052, 49244, 78104, 98488, 711197, 1422394, 2844788, 5689576, 9245561, 18491122, 36982244, 73964488]

約数ペア:

[(1, 73964488), (2, 36982244), (4, 18491122), (8, 9245561), (13, 5689576), (26, 2844788), (52, 1422394), (104, 711197), (751, 98488), (947, 78104), (1502, 49244), (1894, 39052), (3004, 24622), (3788, 19526), (6008, 12311), (7576, 9763)]