73982618

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{43}}^1\times {\mathrm{2383}}^1$

素因数の和:2466

約数の個数: 24

約数和(自身を含む): 119896128

約数和(自身を除く): 45913510

約数列:

[1, 2, 19, 38, 43, 86, 361, 722, 817, 1634, 2383, 4766, 15523, 31046, 45277, 90554, 102469, 204938, 860263, 1720526, 1946911, 3893822, 36991309, 73982618]

約数ペア:

[(1, 73982618), (2, 36991309), (19, 3893822), (38, 1946911), (43, 1720526), (86, 860263), (361, 204938), (722, 102469), (817, 90554), (1634, 45277), (2383, 31046), (4766, 15523)]