76689856

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{70487}}^1$

素因数の和:70516

約数の個数: 28

約数和(自身を含む): 161135568

約数和(自身を除く): 84445712

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 272, 544, 1088, 70487, 140974, 281948, 563896, 1127792, 1198279, 2255584, 2396558, 4511168, 4793116, 9586232, 19172464, 38344928, 76689856]

約数ペア:

[(1, 76689856), (2, 38344928), (4, 19172464), (8, 9586232), (16, 4793116), (17, 4511168), (32, 2396558), (34, 2255584), (64, 1198279), (68, 1127792), (136, 563896), (272, 281948), (544, 140974), (1088, 70487)]