40165978682

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{1021}}^1\times {\mathrm{12473}}^1$

素因数の和:13598

約数の個数: 32

約数和(自身を含む): 64252077120

約数和(自身を除く): 24086098438

約数列:

[1, 2, 19, 38, 83, 166, 1021, 1577, 2042, 3154, 12473, 19399, 24946, 38798, 84743, 169486, 236987, 473974, 1035259, 1610117, 2070518, 3220234, 12734933, 19669921, 25469866, 39339842, 241963727, 483927454, 1056999439, 2113998878, 20082989341, 40165978682]

約数ペア:

[(1, 40165978682), (2, 20082989341), (19, 2113998878), (38, 1056999439), (83, 483927454), (166, 241963727), (1021, 39339842), (1577, 25469866), (2042, 19669921), (3154, 12734933), (12473, 3220234), (19399, 2070518), (24946, 1610117), (38798, 1035259), (84743, 473974), (169486, 236987)]