1984176

素因数分解:

$2^4\times 3^4\times {\mathrm{1531}}^1$

素因数の和:1551

約数の個数: 50

約数和(自身を含む): 5746532

約数和(自身を除く): 3762356

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 324, 432, 648, 1296, 1531, 3062, 4593, 6124, 9186, 12248, 13779, 18372, 24496, 27558, 36744, 41337, 55116, 73488, 82674, 110232, 124011, 165348, 220464, 248022, 330696, 496044, 661392, 992088, 1984176]

約数ペア:

[(1, 1984176), (2, 992088), (3, 661392), (4, 496044), (6, 330696), (8, 248022), (9, 220464), (12, 165348), (16, 124011), (18, 110232), (24, 82674), (27, 73488), (36, 55116), (48, 41337), (54, 36744), (72, 27558), (81, 24496), (108, 18372), (144, 13779), (162, 12248), (216, 9186), (324, 6124), (432, 4593), (648, 3062), (1296, 1531)]