74658232

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{397}}^1\times {\mathrm{2137}}^1$

素因数の和:2551

約数の個数: 32

約数和(自身を含む): 153166320

約数和(自身を除く): 78508088

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 397, 794, 1588, 2137, 3176, 4274, 4367, 8548, 8734, 17096, 17468, 23507, 34936, 47014, 94028, 188056, 848389, 1696778, 3393556, 6787112, 9332279, 18664558, 37329116, 74658232]

約数ペア:

[(1, 74658232), (2, 37329116), (4, 18664558), (8, 9332279), (11, 6787112), (22, 3393556), (44, 1696778), (88, 848389), (397, 188056), (794, 94028), (1588, 47014), (2137, 34936), (3176, 23507), (4274, 17468), (4367, 17096), (8548, 8734)]