36772240

素因数分解:

$2^4\times 5^1\times {\mathrm{109}}^1\times {\mathrm{4217}}^1$

素因数の和:4339

約数の個数: 40

約数和(自身を含む): 86300280

約数和(自身を除く): 49528040

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 109, 218, 436, 545, 872, 1090, 1744, 2180, 4217, 4360, 8434, 8720, 16868, 21085, 33736, 42170, 67472, 84340, 168680, 337360, 459653, 919306, 1838612, 2298265, 3677224, 4596530, 7354448, 9193060, 18386120, 36772240]

約数ペア:

[(1, 36772240), (2, 18386120), (4, 9193060), (5, 7354448), (8, 4596530), (10, 3677224), (16, 2298265), (20, 1838612), (40, 919306), (80, 459653), (109, 337360), (218, 168680), (436, 84340), (545, 67472), (872, 42170), (1090, 33736), (1744, 21085), (2180, 16868), (4217, 8720), (4360, 8434)]