90845212

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{36107}}^1$

素因数の和:36165

約数の個数: 24

約数和(自身を含む): 172885104

約数和(自身を除く): 82039892

約数列:

[1, 2, 4, 17, 34, 37, 68, 74, 148, 629, 1258, 2516, 36107, 72214, 144428, 613819, 1227638, 1335959, 2455276, 2671918, 5343836, 22711303, 45422606, 90845212]

約数ペア:

[(1, 90845212), (2, 45422606), (4, 22711303), (17, 5343836), (34, 2671918), (37, 2455276), (68, 1335959), (74, 1227638), (148, 613819), (629, 144428), (1258, 72214), (2516, 36107)]