854949852

素因数分解:

$2^2\times 3^2\times {\mathrm{97}}^1\times {\mathrm{103}}^1\times {\mathrm{2377}}^1$

素因数の和:2587

約数の個数: 72

約数和(自身を含む): 2205528416

約数和(自身を除く): 1350578564

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 97, 103, 194, 206, 291, 309, 388, 412, 582, 618, 873, 927, 1164, 1236, 1746, 1854, 2377, 3492, 3708, 4754, 7131, 9508, 9991, 14262, 19982, 21393, 28524, 29973, 39964, 42786, 59946, 85572, 89919, 119892, 179838, 230569, 244831, 359676, 461138, 489662, 691707, 734493, 922276, 979324, 1383414, 1468986, 2075121, 2203479, 2766828, 2937972, 4150242, 4406958, 8300484, 8813916, 23748607, 47497214, 71245821, 94994428, 142491642, 213737463, 284983284, 427474926, 854949852]

約数ペア:

[(1, 854949852), (2, 427474926), (3, 284983284), (4, 213737463), (6, 142491642), (9, 94994428), (12, 71245821), (18, 47497214), (36, 23748607), (97, 8813916), (103, 8300484), (194, 4406958), (206, 4150242), (291, 2937972), (309, 2766828), (388, 2203479), (412, 2075121), (582, 1468986), (618, 1383414), (873, 979324), (927, 922276), (1164, 734493), (1236, 691707), (1746, 489662), (1854, 461138), (2377, 359676), (3492, 244831), (3708, 230569), (4754, 179838), (7131, 119892), (9508, 89919), (9991, 85572), (14262, 59946), (19982, 42786), (21393, 39964), (28524, 29973)]