74966368

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{57139}}^1$

素因数の和:57190

約数の個数: 24

約数和(自身を含む): 151192440

約数和(自身を除く): 76226072

約数列:

[1, 2, 4, 8, 16, 32, 41, 82, 164, 328, 656, 1312, 57139, 114278, 228556, 457112, 914224, 1828448, 2342699, 4685398, 9370796, 18741592, 37483184, 74966368]

約数ペア:

[(1, 74966368), (2, 37483184), (4, 18741592), (8, 9370796), (16, 4685398), (32, 2342699), (41, 1828448), (82, 914224), (164, 457112), (328, 228556), (656, 114278), (1312, 57139)]