57267832

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{431}}^1\times {\mathrm{977}}^1$

素因数の和:1431

約数の個数: 32

約数和(自身を含む): 114073920

約数和(自身を除く): 56806088

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 431, 862, 977, 1724, 1954, 3448, 3908, 7327, 7816, 14654, 16609, 29308, 33218, 58616, 66436, 132872, 421087, 842174, 1684348, 3368696, 7158479, 14316958, 28633916, 57267832]

約数ペア:

[(1, 57267832), (2, 28633916), (4, 14316958), (8, 7158479), (17, 3368696), (34, 1684348), (68, 842174), (136, 421087), (431, 132872), (862, 66436), (977, 58616), (1724, 33218), (1954, 29308), (3448, 16609), (3908, 14654), (7327, 7816)]