39371072

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{599}}^1$

素因数の和:703

約数の個数: 56

約数和(自身を含む): 85344000

約数和(自身を除く): 45972928

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 79, 104, 158, 208, 316, 416, 599, 632, 832, 1027, 1198, 1264, 2054, 2396, 2528, 4108, 4792, 5056, 7787, 8216, 9584, 15574, 16432, 19168, 31148, 32864, 38336, 47321, 62296, 65728, 94642, 124592, 189284, 249184, 378568, 498368, 615173, 757136, 1230346, 1514272, 2460692, 3028544, 4921384, 9842768, 19685536, 39371072]

約数ペア:

[(1, 39371072), (2, 19685536), (4, 9842768), (8, 4921384), (13, 3028544), (16, 2460692), (26, 1514272), (32, 1230346), (52, 757136), (64, 615173), (79, 498368), (104, 378568), (158, 249184), (208, 189284), (316, 124592), (416, 94642), (599, 65728), (632, 62296), (832, 47321), (1027, 38336), (1198, 32864), (1264, 31148), (2054, 19168), (2396, 16432), (2528, 15574), (4108, 9584), (4792, 8216), (5056, 7787)]