76465864

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{7919}}^1$

素因数の和:8013

約数の個数: 32

約数和(自身を含む): 153964800

約数和(自身を除く): 77498936

約数列:

[1, 2, 4, 8, 17, 34, 68, 71, 136, 142, 284, 568, 1207, 2414, 4828, 7919, 9656, 15838, 31676, 63352, 134623, 269246, 538492, 562249, 1076984, 1124498, 2248996, 4497992, 9558233, 19116466, 38232932, 76465864]

約数ペア:

[(1, 76465864), (2, 38232932), (4, 19116466), (8, 9558233), (17, 4497992), (34, 2248996), (68, 1124498), (71, 1076984), (136, 562249), (142, 538492), (284, 269246), (568, 134623), (1207, 63352), (2414, 31676), (4828, 15838), (7919, 9656)]