72831168

素因数分解:

$2^6\times 3^2\times {\mathrm{126443}}^1$

素因数の和:126461

約数の個数: 42

約数和(自身を含む): 208759044

約数和(自身を除く): 135927876

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 126443, 252886, 379329, 505772, 758658, 1011544, 1137987, 1517316, 2023088, 2275974, 3034632, 4046176, 4551948, 6069264, 8092352, 9103896, 12138528, 18207792, 24277056, 36415584, 72831168]

約数ペア:

[(1, 72831168), (2, 36415584), (3, 24277056), (4, 18207792), (6, 12138528), (8, 9103896), (9, 8092352), (12, 6069264), (16, 4551948), (18, 4046176), (24, 3034632), (32, 2275974), (36, 2023088), (48, 1517316), (64, 1137987), (72, 1011544), (96, 758658), (144, 505772), (192, 379329), (288, 252886), (576, 126443)]