40165272

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{79693}}^1$

素因数の和:79712

約数の個数: 48

約数和(自身を含む): 124322640

約数和(自身を除く): 84157368

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, 79693, 159386, 239079, 318772, 478158, 557851, 637544, 717237, 956316, 1115702, 1434474, 1673553, 1912632, 2231404, 2868948, 3347106, 4462808, 5020659, 5737896, 6694212, 10041318, 13388424, 20082636, 40165272]

約数ペア:

[(1, 40165272), (2, 20082636), (3, 13388424), (4, 10041318), (6, 6694212), (7, 5737896), (8, 5020659), (9, 4462808), (12, 3347106), (14, 2868948), (18, 2231404), (21, 1912632), (24, 1673553), (28, 1434474), (36, 1115702), (42, 956316), (56, 717237), (63, 637544), (72, 557851), (84, 478158), (126, 318772), (168, 239079), (252, 159386), (504, 79693)]