69793969904

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{859}}^1\times {\mathrm{163811}}^1$

素因数の和:164709

約数の個数: 40

約数和(自身を含む): 139751293440

約数和(自身を除く): 69957323536

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 859, 1718, 3436, 6872, 13744, 26629, 53258, 106516, 163811, 213032, 327622, 426064, 655244, 1310488, 2620976, 5078141, 10156282, 20312564, 40625128, 81250256, 140713649, 281427298, 562854596, 1125709192, 2251418384, 4362123119, 8724246238, 17448492476, 34896984952, 69793969904]

約数ペア:

[(1, 69793969904), (2, 34896984952), (4, 17448492476), (8, 8724246238), (16, 4362123119), (31, 2251418384), (62, 1125709192), (124, 562854596), (248, 281427298), (496, 140713649), (859, 81250256), (1718, 40625128), (3436, 20312564), (6872, 10156282), (13744, 5078141), (26629, 2620976), (53258, 1310488), (106516, 655244), (163811, 426064), (213032, 327622)]