61177734

素因数分解:

$2^1\times 3^3\times {\mathrm{43}}^1\times {\mathrm{26347}}^1$

素因数の和:26401

約数の個数: 32

約数和(自身を含む): 139117440

約数和(自身を除く): 77939706

約数列:

[1, 2, 3, 6, 9, 18, 27, 43, 54, 86, 129, 258, 387, 774, 1161, 2322, 26347, 52694, 79041, 158082, 237123, 474246, 711369, 1132921, 1422738, 2265842, 3398763, 6797526, 10196289, 20392578, 30588867, 61177734]

約数ペア:

[(1, 61177734), (2, 30588867), (3, 20392578), (6, 10196289), (9, 6797526), (18, 3398763), (27, 2265842), (43, 1422738), (54, 1132921), (86, 711369), (129, 474246), (258, 237123), (387, 158082), (774, 79041), (1161, 52694), (2322, 26347)]