90848748

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{491}}^1\times {\mathrm{907}}^1$

素因数の和:1422

約数の個数: 48

約数和(自身を含む): 225154944

約数和(自身を除く): 134306196

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 491, 907, 982, 1473, 1814, 1964, 2721, 2946, 3628, 5442, 5892, 8347, 10884, 15419, 16694, 25041, 30838, 33388, 46257, 50082, 61676, 92514, 100164, 185028, 445337, 890674, 1336011, 1781348, 2672022, 5344044, 7570729, 15141458, 22712187, 30282916, 45424374, 90848748]

約数ペア:

[(1, 90848748), (2, 45424374), (3, 30282916), (4, 22712187), (6, 15141458), (12, 7570729), (17, 5344044), (34, 2672022), (51, 1781348), (68, 1336011), (102, 890674), (204, 445337), (491, 185028), (907, 100164), (982, 92514), (1473, 61676), (1814, 50082), (1964, 46257), (2721, 33388), (2946, 30838), (3628, 25041), (5442, 16694), (5892, 15419), (8347, 10884)]