85859462

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{149}}^1\times {\mathrm{599}}^1$

素因数の和:800

約数の個数: 32

約数和(自身を含む): 143640000

約数和(自身を除く): 57780538

約数列:

[1, 2, 13, 26, 37, 74, 149, 298, 481, 599, 962, 1198, 1937, 3874, 5513, 7787, 11026, 15574, 22163, 44326, 71669, 89251, 143338, 178502, 288119, 576238, 1160263, 2320526, 3302287, 6604574, 42929731, 85859462]

約数ペア:

[(1, 85859462), (2, 42929731), (13, 6604574), (26, 3302287), (37, 2320526), (74, 1160263), (149, 576238), (298, 288119), (481, 178502), (599, 143338), (962, 89251), (1198, 71669), (1937, 44326), (3874, 22163), (5513, 15574), (7787, 11026)]