86631483268

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{461}}^1\times {\mathrm{251231}}^1$

素因数の和:251724

約数の個数: 48

約数和(自身を含む): 175496606208

約数和(自身を除く): 88865122940

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 187, 374, 461, 748, 922, 1844, 5071, 7837, 10142, 15674, 20284, 31348, 86207, 172414, 251231, 344828, 502462, 1004924, 2763541, 4270927, 5527082, 8541854, 11054164, 17083708, 46980197, 93960394, 115817491, 187920788, 231634982, 463269964, 1273992401, 1968897347, 2547984802, 3937794694, 5095969604, 7875589388, 21657870817, 43315741634, 86631483268]

約数ペア:

[(1, 86631483268), (2, 43315741634), (4, 21657870817), (11, 7875589388), (17, 5095969604), (22, 3937794694), (34, 2547984802), (44, 1968897347), (68, 1273992401), (187, 463269964), (374, 231634982), (461, 187920788), (748, 115817491), (922, 93960394), (1844, 46980197), (5071, 17083708), (7837, 11054164), (10142, 8541854), (15674, 5527082), (20284, 4270927), (31348, 2763541), (86207, 1004924), (172414, 502462), (251231, 344828)]