77075778

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{7109}}^1$

素因数の和:7266

約数の個数: 32

約数和(自身を含む): 167227200

約数和(自身を除く): 90151422

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 139, 278, 417, 834, 1807, 3614, 5421, 7109, 10842, 14218, 21327, 42654, 92417, 184834, 277251, 554502, 988151, 1976302, 2964453, 5928906, 12845963, 25691926, 38537889, 77075778]

約数ペア:

[(1, 77075778), (2, 38537889), (3, 25691926), (6, 12845963), (13, 5928906), (26, 2964453), (39, 1976302), (78, 988151), (139, 554502), (278, 277251), (417, 184834), (834, 92417), (1807, 42654), (3614, 21327), (5421, 14218), (7109, 10842)]