129432852

素因数分解:

$2^2\times 3^2\times {\mathrm{271}}^1\times {\mathrm{13267}}^1$

素因数の和:13548

約数の個数: 36

約数和(自身を含む): 328409536

約数和(自身を除く): 198976684

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 271, 542, 813, 1084, 1626, 2439, 3252, 4878, 9756, 13267, 26534, 39801, 53068, 79602, 119403, 159204, 238806, 477612, 3595357, 7190714, 10786071, 14381428, 21572142, 32358213, 43144284, 64716426, 129432852]

約数ペア:

[(1, 129432852), (2, 64716426), (3, 43144284), (4, 32358213), (6, 21572142), (9, 14381428), (12, 10786071), (18, 7190714), (36, 3595357), (271, 477612), (542, 238806), (813, 159204), (1084, 119403), (1626, 79602), (2439, 53068), (3252, 39801), (4878, 26534), (9756, 13267)]