20149276676

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{1451}}^1\times {\mathrm{2029}}^1$

素因数の和:3572

約数の個数: 48

約数和(自身を含む): 37139256000

約数和(自身を除く): 16989979324

約数列:

[1, 2, 4, 29, 58, 59, 116, 118, 236, 1451, 1711, 2029, 2902, 3422, 4058, 5804, 6844, 8116, 42079, 58841, 84158, 85609, 117682, 119711, 168316, 171218, 235364, 239422, 342436, 478844, 2482661, 2944079, 3471619, 4965322, 5888158, 6943238, 9930644, 11776316, 13886476, 85378291, 170756582, 173700661, 341513164, 347401322, 694802644, 5037319169, 10074638338, 20149276676]

約数ペア:

[(1, 20149276676), (2, 10074638338), (4, 5037319169), (29, 694802644), (58, 347401322), (59, 341513164), (116, 173700661), (118, 170756582), (236, 85378291), (1451, 13886476), (1711, 11776316), (2029, 9930644), (2902, 6943238), (3422, 5888158), (4058, 4965322), (5804, 3471619), (6844, 2944079), (8116, 2482661), (42079, 478844), (58841, 342436), (84158, 239422), (85609, 235364), (117682, 171218), (119711, 168316)]