85700004

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{13399}}^1$

素因数の和:13460

約数の個数: 48

約数和(自身を含む): 220617600

約数和(自身を除く): 134917596

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 41, 52, 78, 82, 123, 156, 164, 246, 492, 533, 1066, 1599, 2132, 3198, 6396, 13399, 26798, 40197, 53596, 80394, 160788, 174187, 348374, 522561, 549359, 696748, 1045122, 1098718, 1648077, 2090244, 2197436, 3296154, 6592308, 7141667, 14283334, 21425001, 28566668, 42850002, 85700004]

約数ペア:

[(1, 85700004), (2, 42850002), (3, 28566668), (4, 21425001), (6, 14283334), (12, 7141667), (13, 6592308), (26, 3296154), (39, 2197436), (41, 2090244), (52, 1648077), (78, 1098718), (82, 1045122), (123, 696748), (156, 549359), (164, 522561), (246, 348374), (492, 174187), (533, 160788), (1066, 80394), (1599, 53596), (2132, 40197), (3198, 26798), (6396, 13399)]