57476728

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{13633}}^1$

素因数の和:13687

約数の個数: 32

約数和(自身を含む): 117797760

約数和(自身を除く): 60321032

約数列:

[1, 2, 4, 8, 17, 31, 34, 62, 68, 124, 136, 248, 527, 1054, 2108, 4216, 13633, 27266, 54532, 109064, 231761, 422623, 463522, 845246, 927044, 1690492, 1854088, 3380984, 7184591, 14369182, 28738364, 57476728]

約数ペア:

[(1, 57476728), (2, 28738364), (4, 14369182), (8, 7184591), (17, 3380984), (31, 1854088), (34, 1690492), (62, 927044), (68, 845246), (124, 463522), (136, 422623), (248, 231761), (527, 109064), (1054, 54532), (2108, 27266), (4216, 13633)]