85897788

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{2459}}^1$

素因数の和:2578

約数の個数: 48

約数和(自身を含む): 208293120

約数和(自身を除く): 122395332

約数列:

[1, 2, 3, 4, 6, 12, 41, 71, 82, 123, 142, 164, 213, 246, 284, 426, 492, 852, 2459, 2911, 4918, 5822, 7377, 8733, 9836, 11644, 14754, 17466, 29508, 34932, 100819, 174589, 201638, 302457, 349178, 403276, 523767, 604914, 698356, 1047534, 1209828, 2095068, 7158149, 14316298, 21474447, 28632596, 42948894, 85897788]

約数ペア:

[(1, 85897788), (2, 42948894), (3, 28632596), (4, 21474447), (6, 14316298), (12, 7158149), (41, 2095068), (71, 1209828), (82, 1047534), (123, 698356), (142, 604914), (164, 523767), (213, 403276), (246, 349178), (284, 302457), (426, 201638), (492, 174589), (852, 100819), (2459, 34932), (2911, 29508), (4918, 17466), (5822, 14754), (7377, 11644), (8733, 9836)]