72433352

素因数分解:

$2^3\times {\mathrm{61}}^1\times {\mathrm{148429}}^1$

素因数の和:148496

約数の個数: 16

約数和(自身を含む): 138039900

約数和(自身を除く): 65606548

約数列:

[1, 2, 4, 8, 61, 122, 244, 488, 148429, 296858, 593716, 1187432, 9054169, 18108338, 36216676, 72433352]

約数ペア:

[(1, 72433352), (2, 36216676), (4, 18108338), (8, 9054169), (61, 1187432), (122, 593716), (244, 296858), (488, 148429)]