31317048

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{62137}}^1$

素因数の和:62156

約数の個数: 48

約数和(自身を含む): 96935280

約数和(自身を除く): 65618232

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 62137, 124274, 186411, 248548, 372822, 434959, 497096, 559233, 745644, 869918, 1118466, 1304877, 1491288, 1739836, 2236932, 2609754, 3479672, 3914631, 4473864, 5219508, 7829262, 10439016, 15658524, 31317048]

約数ペア:

[(1, 31317048), (2, 15658524), (3, 10439016), (4, 7829262), (6, 5219508), (7, 4473864), (8, 3914631), (9, 3479672), (12, 2609754), (14, 2236932), (18, 1739836), (21, 1491288), (24, 1304877), (28, 1118466), (36, 869918), (42, 745644), (56, 559233), (63, 497096), (72, 434959), (84, 372822), (126, 248548), (168, 186411), (252, 124274), (504, 62137)]