123808008

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{7057}}^1$

素因数の和:7126

約数の個数: 64

約数和(自身を含む): 335396160

約数和(自身を除く): 211588152

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 43, 51, 68, 86, 102, 129, 136, 172, 204, 258, 344, 408, 516, 731, 1032, 1462, 2193, 2924, 4386, 5848, 7057, 8772, 14114, 17544, 21171, 28228, 42342, 56456, 84684, 119969, 169368, 239938, 303451, 359907, 479876, 606902, 719814, 910353, 959752, 1213804, 1439628, 1820706, 2427608, 2879256, 3641412, 5158667, 7282824, 10317334, 15476001, 20634668, 30952002, 41269336, 61904004, 123808008]

約数ペア:

[(1, 123808008), (2, 61904004), (3, 41269336), (4, 30952002), (6, 20634668), (8, 15476001), (12, 10317334), (17, 7282824), (24, 5158667), (34, 3641412), (43, 2879256), (51, 2427608), (68, 1820706), (86, 1439628), (102, 1213804), (129, 959752), (136, 910353), (172, 719814), (204, 606902), (258, 479876), (344, 359907), (408, 303451), (516, 239938), (731, 169368), (1032, 119969), (1462, 84684), (2193, 56456), (2924, 42342), (4386, 28228), (5848, 21171), (7057, 17544), (8772, 14114)]