38443813436

素因数分解:

$2^2\times 7^1\times {\mathrm{307}}^1\times {\mathrm{383}}^1\times {\mathrm{11677}}^1$

素因数の和:12378

約数の個数: 48

約数和(自身を含む): 77346103296

約数和(自身を除く): 38902289860

約数列:

[1, 2, 4, 7, 14, 28, 307, 383, 614, 766, 1228, 1532, 2149, 2681, 4298, 5362, 8596, 10724, 11677, 23354, 46708, 81739, 117581, 163478, 235162, 326956, 470324, 823067, 1646134, 3292268, 3584839, 4472291, 7169678, 8944582, 14339356, 17889164, 25093873, 31306037, 50187746, 62612074, 100375492, 125224148, 1372993337, 2745986674, 5491973348, 9610953359, 19221906718, 38443813436]

約数ペア:

[(1, 38443813436), (2, 19221906718), (4, 9610953359), (7, 5491973348), (14, 2745986674), (28, 1372993337), (307, 125224148), (383, 100375492), (614, 62612074), (766, 50187746), (1228, 31306037), (1532, 25093873), (2149, 17889164), (2681, 14339356), (4298, 8944582), (5362, 7169678), (8596, 4472291), (10724, 3584839), (11677, 3292268), (23354, 1646134), (46708, 823067), (81739, 470324), (117581, 326956), (163478, 235162)]