140361858

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{85691}}^1$

素因数の和:85719

約数の個数: 48

約数和(自身を含む): 374302656

約数和(自身を除く): 233940798

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 182, 234, 273, 546, 819, 1638, 85691, 171382, 257073, 514146, 599837, 771219, 1113983, 1199674, 1542438, 1799511, 2227966, 3341949, 3599022, 5398533, 6683898, 7797881, 10025847, 10797066, 15595762, 20051694, 23393643, 46787286, 70180929, 140361858]

約数ペア:

[(1, 140361858), (2, 70180929), (3, 46787286), (6, 23393643), (7, 20051694), (9, 15595762), (13, 10797066), (14, 10025847), (18, 7797881), (21, 6683898), (26, 5398533), (39, 3599022), (42, 3341949), (63, 2227966), (78, 1799511), (91, 1542438), (117, 1199674), (126, 1113983), (182, 771219), (234, 599837), (273, 514146), (546, 257073), (819, 171382), (1638, 85691)]