66474018

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{4657}}^1$

素因数の和:4739

約数の個数: 48

約数和(自身を含む): 157682616

約数和(自身を除く): 91208598

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 61, 78, 117, 122, 183, 234, 366, 549, 793, 1098, 1586, 2379, 4657, 4758, 7137, 9314, 13971, 14274, 27942, 41913, 60541, 83826, 121082, 181623, 284077, 363246, 544869, 568154, 852231, 1089738, 1704462, 2556693, 3693001, 5113386, 7386002, 11079003, 22158006, 33237009, 66474018]

約数ペア:

[(1, 66474018), (2, 33237009), (3, 22158006), (6, 11079003), (9, 7386002), (13, 5113386), (18, 3693001), (26, 2556693), (39, 1704462), (61, 1089738), (78, 852231), (117, 568154), (122, 544869), (183, 363246), (234, 284077), (366, 181623), (549, 121082), (793, 83826), (1098, 60541), (1586, 41913), (2379, 27942), (4657, 14274), (4758, 13971), (7137, 9314)]