72125586

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{809}}^1$

素因数の和:960

約数の個数: 64

約数和(自身を含む): 174182400

約数和(自身を除く): 102056814

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 127, 234, 254, 351, 381, 702, 762, 809, 1143, 1618, 1651, 2286, 2427, 3302, 3429, 4854, 4953, 6858, 7281, 9906, 10517, 14562, 14859, 21034, 21843, 29718, 31551, 43686, 44577, 63102, 89154, 94653, 102743, 189306, 205486, 283959, 308229, 567918, 616458, 924687, 1335659, 1849374, 2671318, 2774061, 4006977, 5548122, 8013954, 12020931, 24041862, 36062793, 72125586]

約数ペア:

[(1, 72125586), (2, 36062793), (3, 24041862), (6, 12020931), (9, 8013954), (13, 5548122), (18, 4006977), (26, 2774061), (27, 2671318), (39, 1849374), (54, 1335659), (78, 924687), (117, 616458), (127, 567918), (234, 308229), (254, 283959), (351, 205486), (381, 189306), (702, 102743), (762, 94653), (809, 89154), (1143, 63102), (1618, 44577), (1651, 43686), (2286, 31551), (2427, 29718), (3302, 21843), (3429, 21034), (4854, 14859), (4953, 14562), (6858, 10517), (7281, 9906)]