85208188

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{661}}^1$

素因数の和:782

約数の個数: 48

約数和(自身を含む): 167639584

約数和(自身を除く): 82431396

約数列:

[1, 2, 4, 13, 26, 37, 52, 67, 74, 134, 148, 268, 481, 661, 871, 962, 1322, 1742, 1924, 2479, 2644, 3484, 4958, 8593, 9916, 17186, 24457, 32227, 34372, 44287, 48914, 64454, 88574, 97828, 128908, 177148, 317941, 575731, 635882, 1151462, 1271764, 1638619, 2302924, 3277238, 6554476, 21302047, 42604094, 85208188]

約数ペア:

[(1, 85208188), (2, 42604094), (4, 21302047), (13, 6554476), (26, 3277238), (37, 2302924), (52, 1638619), (67, 1271764), (74, 1151462), (134, 635882), (148, 575731), (268, 317941), (481, 177148), (661, 128908), (871, 97828), (962, 88574), (1322, 64454), (1742, 48914), (1924, 44287), (2479, 34372), (2644, 32227), (3484, 24457), (4958, 17186), (8593, 9916)]