61468528

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{311}}^1\times {\mathrm{1123}}^1$

素因数の和:1453

約数の個数: 40

約数和(自身を含む): 130455936

約数和(自身を除く): 68987408

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 311, 622, 1123, 1244, 2246, 2488, 3421, 4492, 4976, 6842, 8984, 12353, 13684, 17968, 24706, 27368, 49412, 54736, 98824, 197648, 349253, 698506, 1397012, 2794024, 3841783, 5588048, 7683566, 15367132, 30734264, 61468528]

約数ペア:

[(1, 61468528), (2, 30734264), (4, 15367132), (8, 7683566), (11, 5588048), (16, 3841783), (22, 2794024), (44, 1397012), (88, 698506), (176, 349253), (311, 197648), (622, 98824), (1123, 54736), (1244, 49412), (2246, 27368), (2488, 24706), (3421, 17968), (4492, 13684), (4976, 12353), (6842, 8984)]