77990616

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{98473}}^1$

素因数の和:98496

約数の個数: 48

約数和(自身を含む): 230429160

約数和(自身を除く): 152438544

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 132, 198, 264, 396, 792, 98473, 196946, 295419, 393892, 590838, 787784, 886257, 1083203, 1181676, 1772514, 2166406, 2363352, 3249609, 3545028, 4332812, 6499218, 7090056, 8665624, 9748827, 12998436, 19497654, 25996872, 38995308, 77990616]

約数ペア:

[(1, 77990616), (2, 38995308), (3, 25996872), (4, 19497654), (6, 12998436), (8, 9748827), (9, 8665624), (11, 7090056), (12, 6499218), (18, 4332812), (22, 3545028), (24, 3249609), (33, 2363352), (36, 2166406), (44, 1772514), (66, 1181676), (72, 1083203), (88, 886257), (99, 787784), (132, 590838), (198, 393892), (264, 295419), (396, 196946), (792, 98473)]