40324626

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{983}}^1$

素因数の和:1087

約数の個数: 48

約数和(自身を含む): 91181376

約数和(自身を除く): 50856750

約数列:

[1, 2, 3, 6, 9, 18, 43, 53, 86, 106, 129, 159, 258, 318, 387, 477, 774, 954, 983, 1966, 2279, 2949, 4558, 5898, 6837, 8847, 13674, 17694, 20511, 41022, 42269, 52099, 84538, 104198, 126807, 156297, 253614, 312594, 380421, 468891, 760842, 937782, 2240257, 4480514, 6720771, 13441542, 20162313, 40324626]

約数ペア:

[(1, 40324626), (2, 20162313), (3, 13441542), (6, 6720771), (9, 4480514), (18, 2240257), (43, 937782), (53, 760842), (86, 468891), (106, 380421), (129, 312594), (159, 253614), (258, 156297), (318, 126807), (387, 104198), (477, 84538), (774, 52099), (954, 42269), (983, 41022), (1966, 20511), (2279, 17694), (2949, 13674), (4558, 8847), (5898, 6837)]