40764618

素因数分解:

$2^1\times 3^2\times {\mathrm{1487}}^1\times {\mathrm{1523}}^1$

素因数の和:3018

約数の個数: 24

約数和(自身を含む): 88440768

約数和(自身を除く): 47676150

約数列:

[1, 2, 3, 6, 9, 18, 1487, 1523, 2974, 3046, 4461, 4569, 8922, 9138, 13383, 13707, 26766, 27414, 2264701, 4529402, 6794103, 13588206, 20382309, 40764618]

約数ペア:

[(1, 40764618), (2, 20382309), (3, 13588206), (6, 6794103), (9, 4529402), (18, 2264701), (1487, 27414), (1523, 26766), (2974, 13707), (3046, 13383), (4461, 9138), (4569, 8922)]