39609882

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{449}}^1$

素因数の和:512

約数の個数: 72

約数和(自身を含む): 96349500

約数和(自身を除く): 56739618

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 29, 39, 58, 78, 87, 117, 169, 174, 234, 261, 338, 377, 449, 507, 522, 754, 898, 1014, 1131, 1347, 1521, 2262, 2694, 3042, 3393, 4041, 4901, 5837, 6786, 8082, 9802, 11674, 13021, 14703, 17511, 26042, 29406, 35022, 39063, 44109, 52533, 75881, 78126, 88218, 105066, 117189, 151762, 169273, 227643, 234378, 338546, 455286, 507819, 682929, 1015638, 1365858, 1523457, 2200549, 3046914, 4401098, 6601647, 13203294, 19804941, 39609882]

約数ペア:

[(1, 39609882), (2, 19804941), (3, 13203294), (6, 6601647), (9, 4401098), (13, 3046914), (18, 2200549), (26, 1523457), (29, 1365858), (39, 1015638), (58, 682929), (78, 507819), (87, 455286), (117, 338546), (169, 234378), (174, 227643), (234, 169273), (261, 151762), (338, 117189), (377, 105066), (449, 88218), (507, 78126), (522, 75881), (754, 52533), (898, 44109), (1014, 39063), (1131, 35022), (1347, 29406), (1521, 26042), (2262, 17511), (2694, 14703), (3042, 13021), (3393, 11674), (4041, 9802), (4901, 8082), (5837, 6786)]