40199334

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{18059}}^1$

素因数の和:18124

約数の個数: 32

約数和(自身を含む): 93623040

約数和(自身を除く): 53423706

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 53, 106, 159, 318, 371, 742, 1113, 2226, 18059, 36118, 54177, 108354, 126413, 252826, 379239, 758478, 957127, 1914254, 2871381, 5742762, 6699889, 13399778, 20099667, 40199334]

約数ペア:

[(1, 40199334), (2, 20099667), (3, 13399778), (6, 6699889), (7, 5742762), (14, 2871381), (21, 1914254), (42, 957127), (53, 758478), (106, 379239), (159, 252826), (318, 126413), (371, 108354), (742, 54177), (1113, 36118), (2226, 18059)]