72378966

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{23333}}^1$

素因数の和:23396

約数の個数: 32

約数和(自身を含む): 161284608

約数和(自身を除く): 88905642

約数列:

[1, 2, 3, 6, 11, 22, 33, 47, 66, 94, 141, 282, 517, 1034, 1551, 3102, 23333, 46666, 69999, 139998, 256663, 513326, 769989, 1096651, 1539978, 2193302, 3289953, 6579906, 12063161, 24126322, 36189483, 72378966]

約数ペア:

[(1, 72378966), (2, 36189483), (3, 24126322), (6, 12063161), (11, 6579906), (22, 3289953), (33, 2193302), (47, 1539978), (66, 1096651), (94, 769989), (141, 513326), (282, 256663), (517, 139998), (1034, 69999), (1551, 46666), (3102, 23333)]