64609512

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{244733}}^1$

素因数の和:244753

約数の個数: 32

約数和(自身を含む): 176208480

約数和(自身を除く): 111598968

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 244733, 489466, 734199, 978932, 1468398, 1957864, 2692063, 2936796, 5384126, 5873592, 8076189, 10768252, 16152378, 21536504, 32304756, 64609512]

約数ペア:

[(1, 64609512), (2, 32304756), (3, 21536504), (4, 16152378), (6, 10768252), (8, 8076189), (11, 5873592), (12, 5384126), (22, 2936796), (24, 2692063), (33, 1957864), (44, 1468398), (66, 978932), (88, 734199), (132, 489466), (264, 244733)]