90402564

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{16063}}^1$

素因数の和:16144

約数の個数: 48

約数和(自身を含む): 244686848

約数和(自身を除く): 154284284

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 67, 84, 134, 201, 268, 402, 469, 804, 938, 1407, 1876, 2814, 5628, 16063, 32126, 48189, 64252, 96378, 112441, 192756, 224882, 337323, 449764, 674646, 1076221, 1349292, 2152442, 3228663, 4304884, 6457326, 7533547, 12914652, 15067094, 22600641, 30134188, 45201282, 90402564]

約数ペア:

[(1, 90402564), (2, 45201282), (3, 30134188), (4, 22600641), (6, 15067094), (7, 12914652), (12, 7533547), (14, 6457326), (21, 4304884), (28, 3228663), (42, 2152442), (67, 1349292), (84, 1076221), (134, 674646), (201, 449764), (268, 337323), (402, 224882), (469, 192756), (804, 112441), (938, 96378), (1407, 64252), (1876, 48189), (2814, 32126), (5628, 16063)]