63843858

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{1087}}^1$

素因数の和:1359

約数の個数: 48

約数和(自身を含む): 149700096

約数和(自身を除く): 85856238

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 251, 502, 753, 1087, 1506, 2174, 2259, 3261, 3263, 4518, 6522, 6526, 9783, 9789, 14131, 19566, 19578, 28262, 29367, 42393, 58734, 84786, 127179, 254358, 272837, 545674, 818511, 1637022, 2455533, 3546881, 4911066, 7093762, 10640643, 21281286, 31921929, 63843858]

約数ペア:

[(1, 63843858), (2, 31921929), (3, 21281286), (6, 10640643), (9, 7093762), (13, 4911066), (18, 3546881), (26, 2455533), (39, 1637022), (78, 818511), (117, 545674), (234, 272837), (251, 254358), (502, 127179), (753, 84786), (1087, 58734), (1506, 42393), (2174, 29367), (2259, 28262), (3261, 19578), (3263, 19566), (4518, 14131), (6522, 9789), (6526, 9783)]