40125414

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{136481}}^1$

素因数の和:136500

約数の個数: 24

約数和(自身を含む): 93353688

約数和(自身を除く): 53228274

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 136481, 272962, 409443, 818886, 955367, 1910734, 2866101, 5732202, 6687569, 13375138, 20062707, 40125414]

約数ペア:

[(1, 40125414), (2, 20062707), (3, 13375138), (6, 6687569), (7, 5732202), (14, 2866101), (21, 1910734), (42, 955367), (49, 818886), (98, 409443), (147, 272962), (294, 136481)]