64751432

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{3931}}^1$

素因数の和:4037

約数の個数: 32

約数和(自身を含む): 127396800

約数和(自身を除く): 62645368

約数列:

[1, 2, 4, 8, 29, 58, 71, 116, 142, 232, 284, 568, 2059, 3931, 4118, 7862, 8236, 15724, 16472, 31448, 113999, 227998, 279101, 455996, 558202, 911992, 1116404, 2232808, 8093929, 16187858, 32375716, 64751432]

約数ペア:

[(1, 64751432), (2, 32375716), (4, 16187858), (8, 8093929), (29, 2232808), (58, 1116404), (71, 911992), (116, 558202), (142, 455996), (232, 279101), (284, 227998), (568, 113999), (2059, 31448), (3931, 16472), (4118, 15724), (7862, 8236)]