66626784

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{33049}}^1$

素因数の和:33072

約数の個数: 72

約数和(自身を含む): 216543600

約数和(自身を除く): 149916816

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 33049, 66098, 99147, 132196, 198294, 231343, 264392, 297441, 396588, 462686, 528784, 594882, 694029, 793176, 925372, 1057568, 1189764, 1388058, 1586352, 1850744, 2082087, 2379528, 2776116, 3172704, 3701488, 4164174, 4759056, 5552232, 7402976, 8328348, 9518112, 11104464, 16656696, 22208928, 33313392, 66626784]

約数ペア:

[(1, 66626784), (2, 33313392), (3, 22208928), (4, 16656696), (6, 11104464), (7, 9518112), (8, 8328348), (9, 7402976), (12, 5552232), (14, 4759056), (16, 4164174), (18, 3701488), (21, 3172704), (24, 2776116), (28, 2379528), (32, 2082087), (36, 1850744), (42, 1586352), (48, 1388058), (56, 1189764), (63, 1057568), (72, 925372), (84, 793176), (96, 694029), (112, 594882), (126, 528784), (144, 462686), (168, 396588), (224, 297441), (252, 264392), (288, 231343), (336, 198294), (504, 132196), (672, 99147), (1008, 66098), (2016, 33049)]