84795320

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{124699}}^1$

素因数の和:124727

約数の個数: 32

約数和(自身を含む): 202014000

約数和(自身を除く): 117218680

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 124699, 249398, 498796, 623495, 997592, 1246990, 2119883, 2493980, 4239766, 4987960, 8479532, 10599415, 16959064, 21198830, 42397660, 84795320]

約数ペア:

[(1, 84795320), (2, 42397660), (4, 21198830), (5, 16959064), (8, 10599415), (10, 8479532), (17, 4987960), (20, 4239766), (34, 2493980), (40, 2119883), (68, 1246990), (85, 997592), (136, 623495), (170, 498796), (340, 249398), (680, 124699)]