73617328

素因数分解:

$2^4\times {\mathrm{127}}^1\times {\mathrm{36229}}^1$

素因数の和:36364

約数の個数: 20

約数和(自身を含む): 143760640

約数和(自身を除く): 70143312

約数列:

[1, 2, 4, 8, 16, 127, 254, 508, 1016, 2032, 36229, 72458, 144916, 289832, 579664, 4601083, 9202166, 18404332, 36808664, 73617328]

約数ペア:

[(1, 73617328), (2, 36808664), (4, 18404332), (8, 9202166), (16, 4601083), (127, 579664), (254, 289832), (508, 144916), (1016, 72458), (2032, 36229)]