63668646

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{51263}}^1$

素因数の和:51297

約数の個数: 32

約数和(自身を含む): 147640320

約数和(自身を除く): 83971674

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 138, 207, 414, 621, 1242, 51263, 102526, 153789, 307578, 461367, 922734, 1179049, 1384101, 2358098, 2768202, 3537147, 7074294, 10611441, 21222882, 31834323, 63668646]

約数ペア:

[(1, 63668646), (2, 31834323), (3, 21222882), (6, 10611441), (9, 7074294), (18, 3537147), (23, 2768202), (27, 2358098), (46, 1384101), (54, 1179049), (69, 922734), (138, 461367), (207, 307578), (414, 153789), (621, 102526), (1242, 51263)]