72178524

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{1613}}^1$

素因数の和:1747

約数の個数: 72

約数和(自身を含む): 200923632

約数和(自身を除く): 128745108

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 113, 132, 198, 226, 339, 396, 452, 678, 1017, 1243, 1356, 1613, 2034, 2486, 3226, 3729, 4068, 4839, 4972, 6452, 7458, 9678, 11187, 14517, 14916, 17743, 19356, 22374, 29034, 35486, 44748, 53229, 58068, 70972, 106458, 159687, 182269, 212916, 319374, 364538, 546807, 638748, 729076, 1093614, 1640421, 2004959, 2187228, 3280842, 4009918, 6014877, 6561684, 8019836, 12029754, 18044631, 24059508, 36089262, 72178524]

約数ペア:

[(1, 72178524), (2, 36089262), (3, 24059508), (4, 18044631), (6, 12029754), (9, 8019836), (11, 6561684), (12, 6014877), (18, 4009918), (22, 3280842), (33, 2187228), (36, 2004959), (44, 1640421), (66, 1093614), (99, 729076), (113, 638748), (132, 546807), (198, 364538), (226, 319374), (339, 212916), (396, 182269), (452, 159687), (678, 106458), (1017, 70972), (1243, 58068), (1356, 53229), (1613, 44748), (2034, 35486), (2486, 29034), (3226, 22374), (3729, 19356), (4068, 17743), (4839, 14916), (4972, 14517), (6452, 11187), (7458, 9678)]