80994672

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{51133}}^1$

素因数の和:51158

約数の個数: 60

約数和(自身を含む): 247284024

約数和(自身を除く): 166289352

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 88, 99, 132, 144, 176, 198, 264, 396, 528, 792, 1584, 51133, 102266, 153399, 204532, 306798, 409064, 460197, 562463, 613596, 818128, 920394, 1124926, 1227192, 1687389, 1840788, 2249852, 2454384, 3374778, 3681576, 4499704, 5062167, 6749556, 7363152, 8999408, 10124334, 13499112, 20248668, 26998224, 40497336, 80994672]

約数ペア:

[(1, 80994672), (2, 40497336), (3, 26998224), (4, 20248668), (6, 13499112), (8, 10124334), (9, 8999408), (11, 7363152), (12, 6749556), (16, 5062167), (18, 4499704), (22, 3681576), (24, 3374778), (33, 2454384), (36, 2249852), (44, 1840788), (48, 1687389), (66, 1227192), (72, 1124926), (88, 920394), (99, 818128), (132, 613596), (144, 562463), (176, 460197), (198, 409064), (264, 306798), (396, 204532), (528, 153399), (792, 102266), (1584, 51133)]