82835168

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{1151}}^1$

素因数の和:1347

約数の個数: 48

約数和(自身を含む): 176795136

約数和(自身を除く): 93959968

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 173, 208, 346, 416, 692, 1151, 1384, 2249, 2302, 2768, 4498, 4604, 5536, 8996, 9208, 14963, 17992, 18416, 29926, 35984, 36832, 59852, 71968, 119704, 199123, 239408, 398246, 478816, 796492, 1592984, 2588599, 3185968, 5177198, 6371936, 10354396, 20708792, 41417584, 82835168]

約数ペア:

[(1, 82835168), (2, 41417584), (4, 20708792), (8, 10354396), (13, 6371936), (16, 5177198), (26, 3185968), (32, 2588599), (52, 1592984), (104, 796492), (173, 478816), (208, 398246), (346, 239408), (416, 199123), (692, 119704), (1151, 71968), (1384, 59852), (2249, 36832), (2302, 35984), (2768, 29926), (4498, 18416), (4604, 17992), (5536, 14963), (8996, 9208)]