37687468

素因数分解:

$2^2\times 7^3\times {\mathrm{13}}^1\times {\mathrm{2113}}^1$

素因数の和:2151

約数の個数: 48

約数和(自身を含む): 82868800

約数和(自身を除く): 45181332

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 182, 196, 343, 364, 637, 686, 1274, 1372, 2113, 2548, 4226, 4459, 8452, 8918, 14791, 17836, 27469, 29582, 54938, 59164, 103537, 109876, 192283, 207074, 384566, 414148, 724759, 769132, 1345981, 1449518, 2691962, 2899036, 5383924, 9421867, 18843734, 37687468]

約数ペア:

[(1, 37687468), (2, 18843734), (4, 9421867), (7, 5383924), (13, 2899036), (14, 2691962), (26, 1449518), (28, 1345981), (49, 769132), (52, 724759), (91, 414148), (98, 384566), (182, 207074), (196, 192283), (343, 109876), (364, 103537), (637, 59164), (686, 54938), (1274, 29582), (1372, 27469), (2113, 17836), (2548, 14791), (4226, 8918), (4459, 8452)]