38290194436

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{155119}}^1$

素因数の和:155284

約数の個数: 48

約数和(自身を含む): 74427816960

約数和(自身を除く): 36137622524

約数列:

[1, 2, 4, 13, 26, 47, 52, 94, 101, 188, 202, 404, 611, 1222, 1313, 2444, 2626, 4747, 5252, 9494, 18988, 61711, 123422, 155119, 246844, 310238, 620476, 2016547, 4033094, 7290593, 8066188, 14581186, 15667019, 29162372, 31334038, 62668076, 94777709, 189555418, 203671247, 379110836, 407342494, 736349893, 814684988, 1472699786, 2945399572, 9572548609, 19145097218, 38290194436]

約数ペア:

[(1, 38290194436), (2, 19145097218), (4, 9572548609), (13, 2945399572), (26, 1472699786), (47, 814684988), (52, 736349893), (94, 407342494), (101, 379110836), (188, 203671247), (202, 189555418), (404, 94777709), (611, 62668076), (1222, 31334038), (1313, 29162372), (2444, 15667019), (2626, 14581186), (4747, 8066188), (5252, 7290593), (9494, 4033094), (18988, 2016547), (61711, 620476), (123422, 310238), (155119, 246844)]