72702752

素因数分解:

$2^5\times {\mathrm{79}}^1\times {\mathrm{28759}}^1$

素因数の和:28848

約数の個数: 24

約数和(自身を含む): 144950400

約数和(自身を除く): 72247648

約数列:

[1, 2, 4, 8, 16, 32, 79, 158, 316, 632, 1264, 2528, 28759, 57518, 115036, 230072, 460144, 920288, 2271961, 4543922, 9087844, 18175688, 36351376, 72702752]

約数ペア:

[(1, 72702752), (2, 36351376), (4, 18175688), (8, 9087844), (16, 4543922), (32, 2271961), (79, 920288), (158, 460144), (316, 230072), (632, 115036), (1264, 57518), (2528, 28759)]