73409518

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{3079}}^1$

素因数の和:3232

約数の個数: 32

約数和(自身を含む): 136604160

約数和(自身を除く): 63194642

約数列:

[1, 2, 7, 13, 14, 26, 91, 131, 182, 262, 917, 1703, 1834, 3079, 3406, 6158, 11921, 21553, 23842, 40027, 43106, 80054, 280189, 403349, 560378, 806698, 2823443, 5243537, 5646886, 10487074, 36704759, 73409518]

約数ペア:

[(1, 73409518), (2, 36704759), (7, 10487074), (13, 5646886), (14, 5243537), (26, 2823443), (91, 806698), (131, 560378), (182, 403349), (262, 280189), (917, 80054), (1703, 43106), (1834, 40027), (3079, 23842), (3406, 21553), (6158, 11921)]