66851794112

素因数分解:

$2^6\times {\mathrm{23}}^1\times {\mathrm{1759}}^1\times {\mathrm{25819}}^1$

素因数の和:27613

約数の個数: 56

約数和(自身を含む): 138510873600

約数和(自身を除く): 71659079488

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 184, 368, 736, 1472, 1759, 3518, 7036, 14072, 25819, 28144, 40457, 51638, 56288, 80914, 103276, 112576, 161828, 206552, 323656, 413104, 593837, 647312, 826208, 1187674, 1294624, 1652416, 2375348, 2589248, 4750696, 9501392, 19002784, 38005568, 45415621, 90831242, 181662484, 363324968, 726649936, 1044559283, 1453299872, 2089118566, 2906599744, 4178237132, 8356474264, 16712948528, 33425897056, 66851794112]

約数ペア:

[(1, 66851794112), (2, 33425897056), (4, 16712948528), (8, 8356474264), (16, 4178237132), (23, 2906599744), (32, 2089118566), (46, 1453299872), (64, 1044559283), (92, 726649936), (184, 363324968), (368, 181662484), (736, 90831242), (1472, 45415621), (1759, 38005568), (3518, 19002784), (7036, 9501392), (14072, 4750696), (25819, 2589248), (28144, 2375348), (40457, 1652416), (51638, 1294624), (56288, 1187674), (80914, 826208), (103276, 647312), (112576, 593837), (161828, 413104), (206552, 323656)]