71705574

素因数分解:

$2^1\times 3^4\times {\mathrm{29}}^1\times {\mathrm{15263}}^1$

素因数の和:15306

約数の個数: 40

約数和(自身を含む): 166224960

約数和(自身を除く): 94519386

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 54, 58, 81, 87, 162, 174, 261, 522, 783, 1566, 2349, 4698, 15263, 30526, 45789, 91578, 137367, 274734, 412101, 442627, 824202, 885254, 1236303, 1327881, 2472606, 2655762, 3983643, 7967286, 11950929, 23901858, 35852787, 71705574]

約数ペア:

[(1, 71705574), (2, 35852787), (3, 23901858), (6, 11950929), (9, 7967286), (18, 3983643), (27, 2655762), (29, 2472606), (54, 1327881), (58, 1236303), (81, 885254), (87, 824202), (162, 442627), (174, 412101), (261, 274734), (522, 137367), (783, 91578), (1566, 45789), (2349, 30526), (4698, 15263)]