71835184

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{144829}}^1$

素因数の和:144868

約数の個数: 20

約数和(自身を含む): 143671360

約数和(自身を除く): 71836176

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 144829, 289658, 579316, 1158632, 2317264, 4489699, 8979398, 17958796, 35917592, 71835184]

約数ペア:

[(1, 71835184), (2, 35917592), (4, 17958796), (8, 8979398), (16, 4489699), (31, 2317264), (62, 1158632), (124, 579316), (248, 289658), (496, 144829)]