39881484

素因数分解:

$2^2\times 3^4\times {\mathrm{123091}}^1$

素因数の和:123107

約数の個数: 30

約数和(自身を含む): 104258924

約数和(自身を除く): 64377440

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 123091, 246182, 369273, 492364, 738546, 1107819, 1477092, 2215638, 3323457, 4431276, 6646914, 9970371, 13293828, 19940742, 39881484]

約数ペア:

[(1, 39881484), (2, 19940742), (3, 13293828), (4, 9970371), (6, 6646914), (9, 4431276), (12, 3323457), (18, 2215638), (27, 1477092), (36, 1107819), (54, 738546), (81, 492364), (108, 369273), (162, 246182), (324, 123091)]