40721292

素因数分解:

$2^2\times 3^4\times {\mathrm{125683}}^1$

素因数の和:125699

約数の個数: 30

約数和(自身を含む): 106454348

約数和(自身を除く): 65733056

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 125683, 251366, 377049, 502732, 754098, 1131147, 1508196, 2262294, 3393441, 4524588, 6786882, 10180323, 13573764, 20360646, 40721292]

約数ペア:

[(1, 40721292), (2, 20360646), (3, 13573764), (4, 10180323), (6, 6786882), (9, 4524588), (12, 3393441), (18, 2262294), (27, 1508196), (36, 1131147), (54, 754098), (81, 502732), (108, 377049), (162, 251366), (324, 125683)]