69064248

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{1997}}^1$

素因数の和:2148

約数の個数: 64

約数和(自身を含む): 189889920

約数和(自身を除く): 120825672

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 131, 132, 262, 264, 393, 524, 786, 1048, 1441, 1572, 1997, 2882, 3144, 3994, 4323, 5764, 5991, 7988, 8646, 11528, 11982, 15976, 17292, 21967, 23964, 34584, 43934, 47928, 65901, 87868, 131802, 175736, 261607, 263604, 523214, 527208, 784821, 1046428, 1569642, 2092856, 2877677, 3139284, 5755354, 6278568, 8633031, 11510708, 17266062, 23021416, 34532124, 69064248]

約数ペア:

[(1, 69064248), (2, 34532124), (3, 23021416), (4, 17266062), (6, 11510708), (8, 8633031), (11, 6278568), (12, 5755354), (22, 3139284), (24, 2877677), (33, 2092856), (44, 1569642), (66, 1046428), (88, 784821), (131, 527208), (132, 523214), (262, 263604), (264, 261607), (393, 175736), (524, 131802), (786, 87868), (1048, 65901), (1441, 47928), (1572, 43934), (1997, 34584), (2882, 23964), (3144, 21967), (3994, 17292), (4323, 15976), (5764, 11982), (5991, 11528), (7988, 8646)]