85849330

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{8231}}^1$

素因数の和:8394

約数の個数: 32

約数和(自身を含む): 177811200

約数和(自身を除く): 91961870

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 149, 298, 745, 1043, 1490, 2086, 5215, 8231, 10430, 16462, 41155, 57617, 82310, 115234, 288085, 576170, 1226419, 2452838, 6132095, 8584933, 12264190, 17169866, 42924665, 85849330]

約数ペア:

[(1, 85849330), (2, 42924665), (5, 17169866), (7, 12264190), (10, 8584933), (14, 6132095), (35, 2452838), (70, 1226419), (149, 576170), (298, 288085), (745, 115234), (1043, 82310), (1490, 57617), (2086, 41155), (5215, 16462), (8231, 10430)]