31730524

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{1699}}^1$

素因数の和:1762

約数の個数: 48

約数和(自身を含む): 68544000

約数和(自身を除く): 36813476

約数列:

[1, 2, 4, 7, 14, 23, 28, 29, 46, 58, 92, 116, 161, 203, 322, 406, 644, 667, 812, 1334, 1699, 2668, 3398, 4669, 6796, 9338, 11893, 18676, 23786, 39077, 47572, 49271, 78154, 98542, 156308, 197084, 273539, 344897, 547078, 689794, 1094156, 1133233, 1379588, 2266466, 4532932, 7932631, 15865262, 31730524]

約数ペア:

[(1, 31730524), (2, 15865262), (4, 7932631), (7, 4532932), (14, 2266466), (23, 1379588), (28, 1133233), (29, 1094156), (46, 689794), (58, 547078), (92, 344897), (116, 273539), (161, 197084), (203, 156308), (322, 98542), (406, 78154), (644, 49271), (667, 47572), (812, 39077), (1334, 23786), (1699, 18676), (2668, 11893), (3398, 9338), (4669, 6796)]