69238064

素因数分解:

$2^4\times 7^1\times {\mathrm{71}}^1\times {\mathrm{8707}}^1$

素因数の和:8793

約数の個数: 40

約数和(自身を含む): 155490048

約数和(自身を除く): 86251984

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 71, 112, 142, 284, 497, 568, 994, 1136, 1988, 3976, 7952, 8707, 17414, 34828, 60949, 69656, 121898, 139312, 243796, 487592, 618197, 975184, 1236394, 2472788, 4327379, 4945576, 8654758, 9891152, 17309516, 34619032, 69238064]

約数ペア:

[(1, 69238064), (2, 34619032), (4, 17309516), (7, 9891152), (8, 8654758), (14, 4945576), (16, 4327379), (28, 2472788), (56, 1236394), (71, 975184), (112, 618197), (142, 487592), (284, 243796), (497, 139312), (568, 121898), (994, 69656), (1136, 60949), (1988, 34828), (3976, 17414), (7952, 8707)]