71970132

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{10729}}^1$

素因数の和:10792

約数の個数: 48

約数和(自身を含む): 185071040

約数和(自身を除く): 113100908

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 43, 52, 78, 86, 129, 156, 172, 258, 516, 559, 1118, 1677, 2236, 3354, 6708, 10729, 21458, 32187, 42916, 64374, 128748, 139477, 278954, 418431, 461347, 557908, 836862, 922694, 1384041, 1673724, 1845388, 2768082, 5536164, 5997511, 11995022, 17992533, 23990044, 35985066, 71970132]

約数ペア:

[(1, 71970132), (2, 35985066), (3, 23990044), (4, 17992533), (6, 11995022), (12, 5997511), (13, 5536164), (26, 2768082), (39, 1845388), (43, 1673724), (52, 1384041), (78, 922694), (86, 836862), (129, 557908), (156, 461347), (172, 418431), (258, 278954), (516, 139477), (559, 128748), (1118, 64374), (1677, 42916), (2236, 32187), (3354, 21458), (6708, 10729)]