38558664

素因数分解:

$2^3\times 3^2\times {\mathrm{97}}^1\times {\mathrm{5521}}^1$

素因数の和:5630

約数の個数: 48

約数和(自身を含む): 105525420

約数和(自身を除く): 66966756

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 97, 194, 291, 388, 582, 776, 873, 1164, 1746, 2328, 3492, 5521, 6984, 11042, 16563, 22084, 33126, 44168, 49689, 66252, 99378, 132504, 198756, 397512, 535537, 1071074, 1606611, 2142148, 3213222, 4284296, 4819833, 6426444, 9639666, 12852888, 19279332, 38558664]

約数ペア:

[(1, 38558664), (2, 19279332), (3, 12852888), (4, 9639666), (6, 6426444), (8, 4819833), (9, 4284296), (12, 3213222), (18, 2142148), (24, 1606611), (36, 1071074), (72, 535537), (97, 397512), (194, 198756), (291, 132504), (388, 99378), (582, 66252), (776, 49689), (873, 44168), (1164, 33126), (1746, 22084), (2328, 16563), (3492, 11042), (5521, 6984)]