83722338

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{503}}^1\times {\mathrm{1321}}^1$

素因数の和:1839

約数の個数: 48

約数和(自身を含む): 207881856

約数和(自身を除く): 124159518

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 503, 1006, 1321, 1509, 2642, 3018, 3521, 3963, 4527, 7042, 7926, 9054, 9247, 10563, 11889, 18494, 21126, 23778, 27741, 31689, 55482, 63378, 83223, 166446, 664463, 1328926, 1993389, 3986778, 4651241, 5980167, 9302482, 11960334, 13953723, 27907446, 41861169, 83722338]

約数ペア:

[(1, 83722338), (2, 41861169), (3, 27907446), (6, 13953723), (7, 11960334), (9, 9302482), (14, 5980167), (18, 4651241), (21, 3986778), (42, 1993389), (63, 1328926), (126, 664463), (503, 166446), (1006, 83223), (1321, 63378), (1509, 55482), (2642, 31689), (3018, 27741), (3521, 23778), (3963, 21126), (4527, 18494), (7042, 11889), (7926, 10563), (9054, 9247)]