40330374

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{7561}}^1$

素因数の和:7700

約数の個数: 32

約数和(自身を含む): 92921856

約数和(自身を除く): 52591482

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 127, 254, 381, 762, 889, 1778, 2667, 5334, 7561, 15122, 22683, 45366, 52927, 105854, 158781, 317562, 960247, 1920494, 2880741, 5761482, 6721729, 13443458, 20165187, 40330374]

約数ペア:

[(1, 40330374), (2, 20165187), (3, 13443458), (6, 6721729), (7, 5761482), (14, 2880741), (21, 1920494), (42, 960247), (127, 317562), (254, 158781), (381, 105854), (762, 52927), (889, 45366), (1778, 22683), (2667, 15122), (5334, 7561)]