72422644

素因数分解:

$2^2\times 7^1\times {\mathrm{173}}^1\times {\mathrm{14951}}^1$

素因数の和:15135

約数の個数: 24

約数和(自身を含む): 145692288

約数和(自身を除く): 73269644

約数列:

[1, 2, 4, 7, 14, 28, 173, 346, 692, 1211, 2422, 4844, 14951, 29902, 59804, 104657, 209314, 418628, 2586523, 5173046, 10346092, 18105661, 36211322, 72422644]

約数ペア:

[(1, 72422644), (2, 36211322), (4, 18105661), (7, 10346092), (14, 5173046), (28, 2586523), (173, 418628), (346, 209314), (692, 104657), (1211, 59804), (2422, 29902), (4844, 14951)]