76773190

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{34739}}^1$

素因数の和:34776

約数の個数: 32

約数和(自身を含む): 157580640

約数和(自身を除く): 80807450

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 85, 130, 170, 221, 442, 1105, 2210, 34739, 69478, 173695, 347390, 451607, 590563, 903214, 1181126, 2258035, 2952815, 4516070, 5905630, 7677319, 15354638, 38386595, 76773190]

約数ペア:

[(1, 76773190), (2, 38386595), (5, 15354638), (10, 7677319), (13, 5905630), (17, 4516070), (26, 2952815), (34, 2258035), (65, 1181126), (85, 903214), (130, 590563), (170, 451607), (221, 347390), (442, 173695), (1105, 69478), (2210, 34739)]