40330147352

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{521}}^1\times {\mathrm{879649}}^1$

素因数の和:880187

約数の個数: 32

約数和(自身を含む): 82651914000

約数和(自身を除く): 42321766648

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 521, 1042, 2084, 4168, 5731, 11462, 22924, 45848, 879649, 1759298, 3518596, 7037192, 9676139, 19352278, 38704556, 77409112, 458297129, 916594258, 1833188516, 3666377032, 5041268419, 10082536838, 20165073676, 40330147352]

約数ペア:

[(1, 40330147352), (2, 20165073676), (4, 10082536838), (8, 5041268419), (11, 3666377032), (22, 1833188516), (44, 916594258), (88, 458297129), (521, 77409112), (1042, 38704556), (2084, 19352278), (4168, 9676139), (5731, 7037192), (11462, 3518596), (22924, 1759298), (45848, 879649)]