40996970308

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{2417}}^1\times {\mathrm{12889}}^1$

素因数の和:15364

約数の個数: 48

約数和(自身を含む): 83779637760

約数和(自身を除く): 42782667452

約数列:

[1, 2, 4, 7, 14, 28, 47, 94, 188, 329, 658, 1316, 2417, 4834, 9668, 12889, 16919, 25778, 33838, 51556, 67676, 90223, 113599, 180446, 227198, 360892, 454396, 605783, 795193, 1211566, 1590386, 2423132, 3180772, 4240481, 8480962, 16961924, 31152713, 62305426, 124610852, 218068991, 436137982, 872275964, 1464177511, 2928355022, 5856710044, 10249242577, 20498485154, 40996970308]

約数ペア:

[(1, 40996970308), (2, 20498485154), (4, 10249242577), (7, 5856710044), (14, 2928355022), (28, 1464177511), (47, 872275964), (94, 436137982), (188, 218068991), (329, 124610852), (658, 62305426), (1316, 31152713), (2417, 16961924), (4834, 8480962), (9668, 4240481), (12889, 3180772), (16919, 2423132), (25778, 1590386), (33838, 1211566), (51556, 795193), (67676, 605783), (90223, 454396), (113599, 360892), (180446, 227198)]