40308762

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{13967}}^1$

素因数の和:14022

約数の個数: 32

約数和(自身を含む): 89171712

約数和(自身を除く): 48862950

約数列:

[1, 2, 3, 6, 13, 26, 37, 39, 74, 78, 111, 222, 481, 962, 1443, 2886, 13967, 27934, 41901, 83802, 181571, 363142, 516779, 544713, 1033558, 1089426, 1550337, 3100674, 6718127, 13436254, 20154381, 40308762]

約数ペア:

[(1, 40308762), (2, 20154381), (3, 13436254), (6, 6718127), (13, 3100674), (26, 1550337), (37, 1089426), (39, 1033558), (74, 544713), (78, 516779), (111, 363142), (222, 181571), (481, 83802), (962, 41901), (1443, 27934), (2886, 13967)]