408165732

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{872149}}^1$

素因数の和:872172

約数の個数: 36

約数和(自身を含む): 1111119100

約数和(自身を除く): 702953368

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 872149, 1744298, 2616447, 3488596, 5232894, 7849341, 10465788, 11337937, 15698682, 22675874, 31397364, 34013811, 45351748, 68027622, 102041433, 136055244, 204082866, 408165732]

約数ペア:

[(1, 408165732), (2, 204082866), (3, 136055244), (4, 102041433), (6, 68027622), (9, 45351748), (12, 34013811), (13, 31397364), (18, 22675874), (26, 15698682), (36, 11337937), (39, 10465788), (52, 7849341), (78, 5232894), (117, 3488596), (156, 2616447), (234, 1744298), (468, 872149)]