70292238890

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{863}}^1\times {\mathrm{189421}}^1$

素因数の和:190334

約数の個数: 32

約数和(自身を含む): 129619201536

約数和(自身を除く): 59326962646

約数列:

[1, 2, 5, 10, 43, 86, 215, 430, 863, 1726, 4315, 8630, 37109, 74218, 185545, 189421, 371090, 378842, 947105, 1894210, 8145103, 16290206, 40725515, 81451030, 163470323, 326940646, 817351615, 1634703230, 7029223889, 14058447778, 35146119445, 70292238890]

約数ペア:

[(1, 70292238890), (2, 35146119445), (5, 14058447778), (10, 7029223889), (43, 1634703230), (86, 817351615), (215, 326940646), (430, 163470323), (863, 81451030), (1726, 40725515), (4315, 16290206), (8630, 8145103), (37109, 1894210), (74218, 947105), (185545, 378842), (189421, 371090)]