32909620

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{2251}}^1$

素因数の和:2320

約数の個数: 48

約数和(自身を含む): 74910528

約数和(自身を除く): 42000908

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 43, 68, 85, 86, 170, 172, 215, 340, 430, 731, 860, 1462, 2251, 2924, 3655, 4502, 7310, 9004, 11255, 14620, 22510, 38267, 45020, 76534, 96793, 153068, 191335, 193586, 382670, 387172, 483965, 765340, 967930, 1645481, 1935860, 3290962, 6581924, 8227405, 16454810, 32909620]

約数ペア:

[(1, 32909620), (2, 16454810), (4, 8227405), (5, 6581924), (10, 3290962), (17, 1935860), (20, 1645481), (34, 967930), (43, 765340), (68, 483965), (85, 387172), (86, 382670), (170, 193586), (172, 191335), (215, 153068), (340, 96793), (430, 76534), (731, 45020), (860, 38267), (1462, 22510), (2251, 14620), (2924, 11255), (3655, 9004), (4502, 7310)]