67846734

素因数分解:

$2^1\times 3^4\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{139}}^1$

素因数の和:307

約数の個数: 80

約数和(自身を含む): 160997760

約数和(自身を除く): 93151026

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 81, 131, 138, 139, 162, 207, 262, 278, 393, 414, 417, 621, 786, 834, 1179, 1242, 1251, 1863, 2358, 2502, 3013, 3197, 3537, 3726, 3753, 6026, 6394, 7074, 7506, 9039, 9591, 10611, 11259, 18078, 18209, 19182, 21222, 22518, 27117, 28773, 36418, 54234, 54627, 57546, 81351, 86319, 109254, 162702, 163881, 172638, 244053, 258957, 327762, 418807, 488106, 491643, 517914, 837614, 983286, 1256421, 1474929, 2512842, 2949858, 3769263, 7538526, 11307789, 22615578, 33923367, 67846734]

約数ペア:

[(1, 67846734), (2, 33923367), (3, 22615578), (6, 11307789), (9, 7538526), (18, 3769263), (23, 2949858), (27, 2512842), (46, 1474929), (54, 1256421), (69, 983286), (81, 837614), (131, 517914), (138, 491643), (139, 488106), (162, 418807), (207, 327762), (262, 258957), (278, 244053), (393, 172638), (414, 163881), (417, 162702), (621, 109254), (786, 86319), (834, 81351), (1179, 57546), (1242, 54627), (1251, 54234), (1863, 36418), (2358, 28773), (2502, 27117), (3013, 22518), (3197, 21222), (3537, 19182), (3726, 18209), (3753, 18078), (6026, 11259), (6394, 10611), (7074, 9591), (7506, 9039)]