64518696

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{81463}}^1$

素因数の和:81486

約数の個数: 48

約数和(自身を含む): 190625760

約数和(自身を除く): 126107064

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 132, 198, 264, 396, 792, 81463, 162926, 244389, 325852, 488778, 651704, 733167, 896093, 977556, 1466334, 1792186, 1955112, 2688279, 2932668, 3584372, 5376558, 5865336, 7168744, 8064837, 10753116, 16129674, 21506232, 32259348, 64518696]

約数ペア:

[(1, 64518696), (2, 32259348), (3, 21506232), (4, 16129674), (6, 10753116), (8, 8064837), (9, 7168744), (11, 5865336), (12, 5376558), (18, 3584372), (22, 2932668), (24, 2688279), (33, 1955112), (36, 1792186), (44, 1466334), (66, 977556), (72, 896093), (88, 733167), (99, 651704), (132, 488778), (198, 325852), (264, 244389), (396, 162926), (792, 81463)]