83995130

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{6959}}^1$

素因数の和:7054

約数の個数: 32

約数和(自身を含む): 162362880

約数和(自身を除く): 78367750

約数列:

[1, 2, 5, 10, 17, 34, 71, 85, 142, 170, 355, 710, 1207, 2414, 6035, 6959, 12070, 13918, 34795, 69590, 118303, 236606, 494089, 591515, 988178, 1183030, 2470445, 4940890, 8399513, 16799026, 41997565, 83995130]

約数ペア:

[(1, 83995130), (2, 41997565), (5, 16799026), (10, 8399513), (17, 4940890), (34, 2470445), (71, 1183030), (85, 988178), (142, 591515), (170, 494089), (355, 236606), (710, 118303), (1207, 69590), (2414, 34795), (6035, 13918), (6959, 12070)]