36971740

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{2683}}^1$

素因数の和:2758

約数の個数: 48

約数和(自身を含む): 85222368

約数和(自身を除く): 48250628

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 53, 65, 106, 130, 212, 260, 265, 530, 689, 1060, 1378, 2683, 2756, 3445, 5366, 6890, 10732, 13415, 13780, 26830, 34879, 53660, 69758, 139516, 142199, 174395, 284398, 348790, 568796, 697580, 710995, 1421990, 1848587, 2843980, 3697174, 7394348, 9242935, 18485870, 36971740]

約数ペア:

[(1, 36971740), (2, 18485870), (4, 9242935), (5, 7394348), (10, 3697174), (13, 2843980), (20, 1848587), (26, 1421990), (52, 710995), (53, 697580), (65, 568796), (106, 348790), (130, 284398), (212, 174395), (260, 142199), (265, 139516), (530, 69758), (689, 53660), (1060, 34879), (1378, 26830), (2683, 13780), (2756, 13415), (3445, 10732), (5366, 6890)]