73015276

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{229}}^1\times {\mathrm{1009}}^1$

素因数の和:1321

約数の個数: 24

約数和(自身を含む): 130088000

約数和(自身を除く): 57072724

約数列:

[1, 2, 4, 79, 158, 229, 316, 458, 916, 1009, 2018, 4036, 18091, 36182, 72364, 79711, 159422, 231061, 318844, 462122, 924244, 18253819, 36507638, 73015276]

約数ペア:

[(1, 73015276), (2, 36507638), (4, 18253819), (79, 924244), (158, 462122), (229, 318844), (316, 231061), (458, 159422), (916, 79711), (1009, 72364), (2018, 36182), (4036, 18091)]