76505056

素因数分解:

$2^5\times {\mathrm{71}}^1\times {\mathrm{151}}^1\times {\mathrm{223}}^1$

素因数の和:455

約数の個数: 48

約数和(自身を含む): 154441728

約数和(自身を除く): 77936672

約数列:

[1, 2, 4, 8, 16, 32, 71, 142, 151, 223, 284, 302, 446, 568, 604, 892, 1136, 1208, 1784, 2272, 2416, 3568, 4832, 7136, 10721, 15833, 21442, 31666, 33673, 42884, 63332, 67346, 85768, 126664, 134692, 171536, 253328, 269384, 343072, 506656, 538768, 1077536, 2390783, 4781566, 9563132, 19126264, 38252528, 76505056]

約数ペア:

[(1, 76505056), (2, 38252528), (4, 19126264), (8, 9563132), (16, 4781566), (32, 2390783), (71, 1077536), (142, 538768), (151, 506656), (223, 343072), (284, 269384), (302, 253328), (446, 171536), (568, 134692), (604, 126664), (892, 85768), (1136, 67346), (1208, 63332), (1784, 42884), (2272, 33673), (2416, 31666), (3568, 21442), (4832, 15833), (7136, 10721)]