31006656

素因数分解:

$2^6\times 3^2\times {\mathrm{53831}}^1$

素因数の和:53849

約数の個数: 42

約数和(自身を含む): 88876632

約数和(自身を除く): 57869976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 53831, 107662, 161493, 215324, 322986, 430648, 484479, 645972, 861296, 968958, 1291944, 1722592, 1937916, 2583888, 3445184, 3875832, 5167776, 7751664, 10335552, 15503328, 31006656]

約数ペア:

[(1, 31006656), (2, 15503328), (3, 10335552), (4, 7751664), (6, 5167776), (8, 3875832), (9, 3445184), (12, 2583888), (16, 1937916), (18, 1722592), (24, 1291944), (32, 968958), (36, 861296), (48, 645972), (64, 484479), (72, 430648), (96, 322986), (144, 215324), (192, 161493), (288, 107662), (576, 53831)]