80837482

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{331}}^1\times {\mathrm{653}}^1$

素因数の和:1014

約数の個数: 32

約数和(自身を含む): 140698944

約数和(自身を除く): 59861462

約数列:

[1, 2, 11, 17, 22, 34, 187, 331, 374, 653, 662, 1306, 3641, 5627, 7183, 7282, 11101, 11254, 14366, 22202, 61897, 122111, 123794, 216143, 244222, 432286, 2377573, 3674431, 4755146, 7348862, 40418741, 80837482]

約数ペア:

[(1, 80837482), (2, 40418741), (11, 7348862), (17, 4755146), (22, 3674431), (34, 2377573), (187, 432286), (331, 244222), (374, 216143), (653, 123794), (662, 122111), (1306, 61897), (3641, 22202), (5627, 14366), (7183, 11254), (7282, 11101)]