64768248

素因数分解:

$2^3\times 3^5\times {\mathrm{33317}}^1$

素因数の和:33338

約数の個数: 48

約数和(自身を含む): 181916280

約数和(自身を除く): 117148032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 243, 324, 486, 648, 972, 1944, 33317, 66634, 99951, 133268, 199902, 266536, 299853, 399804, 599706, 799608, 899559, 1199412, 1799118, 2398824, 2698677, 3598236, 5397354, 7196472, 8096031, 10794708, 16192062, 21589416, 32384124, 64768248]

約数ペア:

[(1, 64768248), (2, 32384124), (3, 21589416), (4, 16192062), (6, 10794708), (8, 8096031), (9, 7196472), (12, 5397354), (18, 3598236), (24, 2698677), (27, 2398824), (36, 1799118), (54, 1199412), (72, 899559), (81, 799608), (108, 599706), (162, 399804), (216, 299853), (243, 266536), (324, 199902), (486, 133268), (648, 99951), (972, 66634), (1944, 33317)]