3975015664

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{263}}^1\times {\mathrm{613}}^1$

素因数の和:974

約数の個数: 80

約数和(自身を含む): 8200760832

約数和(自身を除く): 4225745168

約数列:

[1, 2, 4, 8, 16, 23, 46, 67, 92, 134, 184, 263, 268, 368, 526, 536, 613, 1052, 1072, 1226, 1541, 2104, 2452, 3082, 4208, 4904, 6049, 6164, 9808, 12098, 12328, 14099, 17621, 24196, 24656, 28198, 35242, 41071, 48392, 56396, 70484, 82142, 96784, 112792, 140968, 161219, 164284, 225584, 281936, 322438, 328568, 405283, 644876, 657136, 810566, 944633, 1289752, 1621132, 1889266, 2579504, 3242264, 3708037, 3778532, 6484528, 7416074, 7557064, 10801673, 14832148, 15114128, 21603346, 29664296, 43206692, 59328592, 86413384, 172826768, 248438479, 496876958, 993753916, 1987507832, 3975015664]

約数ペア:

[(1, 3975015664), (2, 1987507832), (4, 993753916), (8, 496876958), (16, 248438479), (23, 172826768), (46, 86413384), (67, 59328592), (92, 43206692), (134, 29664296), (184, 21603346), (263, 15114128), (268, 14832148), (368, 10801673), (526, 7557064), (536, 7416074), (613, 6484528), (1052, 3778532), (1072, 3708037), (1226, 3242264), (1541, 2579504), (2104, 1889266), (2452, 1621132), (3082, 1289752), (4208, 944633), (4904, 810566), (6049, 657136), (6164, 644876), (9808, 405283), (12098, 328568), (12328, 322438), (14099, 281936), (17621, 225584), (24196, 164284), (24656, 161219), (28198, 140968), (35242, 112792), (41071, 96784), (48392, 82142), (56396, 70484)]