40974144

素因数分解:

$2^6\times 3^1\times {\mathrm{213407}}^1$

素因数の和:213422

約数の個数: 28

約数和(自身を含む): 108411264

約数和(自身を除く): 67437120

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 213407, 426814, 640221, 853628, 1280442, 1707256, 2560884, 3414512, 5121768, 6829024, 10243536, 13658048, 20487072, 40974144]

約数ペア:

[(1, 40974144), (2, 20487072), (3, 13658048), (4, 10243536), (6, 6829024), (8, 5121768), (12, 3414512), (16, 2560884), (24, 1707256), (32, 1280442), (48, 853628), (64, 640221), (96, 426814), (192, 213407)]