63787970

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{269}}^1\times {\mathrm{1031}}^1$

素因数の和:1330

約数の個数: 32

約数和(自身を含む): 120372480

約数和(自身を除く): 56584510

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 269, 538, 1031, 1345, 2062, 2690, 5155, 6187, 10310, 12374, 23713, 30935, 47426, 61870, 118565, 237130, 277339, 554678, 1386695, 2773390, 6378797, 12757594, 31893985, 63787970]

約数ペア:

[(1, 63787970), (2, 31893985), (5, 12757594), (10, 6378797), (23, 2773390), (46, 1386695), (115, 554678), (230, 277339), (269, 237130), (538, 118565), (1031, 61870), (1345, 47426), (2062, 30935), (2690, 23713), (5155, 12374), (6187, 10310)]