79491906

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{5569}}^1$

素因数の和:5651

約数の個数: 48

約数和(自身を含む): 188555640

約数和(自身を除く): 109063734

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 61, 78, 117, 122, 183, 234, 366, 549, 793, 1098, 1586, 2379, 4758, 5569, 7137, 11138, 14274, 16707, 33414, 50121, 72397, 100242, 144794, 217191, 339709, 434382, 651573, 679418, 1019127, 1303146, 2038254, 3057381, 4416217, 6114762, 8832434, 13248651, 26497302, 39745953, 79491906]

約数ペア:

[(1, 79491906), (2, 39745953), (3, 26497302), (6, 13248651), (9, 8832434), (13, 6114762), (18, 4416217), (26, 3057381), (39, 2038254), (61, 1303146), (78, 1019127), (117, 679418), (122, 651573), (183, 434382), (234, 339709), (366, 217191), (549, 144794), (793, 100242), (1098, 72397), (1586, 50121), (2379, 33414), (4758, 16707), (5569, 14274), (7137, 11138)]