64549728

素因数分解:

$2^5\times 3^2\times {\mathrm{224131}}^1$

素因数の和:224147

約数の個数: 36

約数和(自身を含む): 183564108

約数和(自身を除く): 119014380

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 224131, 448262, 672393, 896524, 1344786, 1793048, 2017179, 2689572, 3586096, 4034358, 5379144, 7172192, 8068716, 10758288, 16137432, 21516576, 32274864, 64549728]

約数ペア:

[(1, 64549728), (2, 32274864), (3, 21516576), (4, 16137432), (6, 10758288), (8, 8068716), (9, 7172192), (12, 5379144), (16, 4034358), (18, 3586096), (24, 2689572), (32, 2017179), (36, 1793048), (48, 1344786), (72, 896524), (96, 672393), (144, 448262), (288, 224131)]