73646642

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{223}}^1\times {\mathrm{2707}}^1$

素因数の和:2993

約数の個数: 16

約数和(自身を含む): 112826112

約数和(自身を除く): 39179470

約数列:

[1, 2, 61, 122, 223, 446, 2707, 5414, 13603, 27206, 165127, 330254, 603661, 1207322, 36823321, 73646642]

約数ペア:

[(1, 73646642), (2, 36823321), (61, 1207322), (122, 603661), (223, 330254), (446, 165127), (2707, 27206), (5414, 13603)]