71190132

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{3331}}^1$

素因数の和:3488

約数の個数: 48

約数和(自身を含む): 180247872

約数和(自身を除く): 109057740

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 137, 156, 274, 411, 548, 822, 1644, 1781, 3331, 3562, 5343, 6662, 7124, 9993, 10686, 13324, 19986, 21372, 39972, 43303, 86606, 129909, 173212, 259818, 456347, 519636, 912694, 1369041, 1825388, 2738082, 5476164, 5932511, 11865022, 17797533, 23730044, 35595066, 71190132]

約数ペア:

[(1, 71190132), (2, 35595066), (3, 23730044), (4, 17797533), (6, 11865022), (12, 5932511), (13, 5476164), (26, 2738082), (39, 1825388), (52, 1369041), (78, 912694), (137, 519636), (156, 456347), (274, 259818), (411, 173212), (548, 129909), (822, 86606), (1644, 43303), (1781, 39972), (3331, 21372), (3562, 19986), (5343, 13324), (6662, 10686), (7124, 9993)]