31012368

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{22279}}^1$

素因数の和:22319

約数の個数: 40

約数和(自身を含む): 82881600

約数和(自身を除く): 51869232

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 87, 116, 174, 232, 348, 464, 696, 1392, 22279, 44558, 66837, 89116, 133674, 178232, 267348, 356464, 534696, 646091, 1069392, 1292182, 1938273, 2584364, 3876546, 5168728, 7753092, 10337456, 15506184, 31012368]

約数ペア:

[(1, 31012368), (2, 15506184), (3, 10337456), (4, 7753092), (6, 5168728), (8, 3876546), (12, 2584364), (16, 1938273), (24, 1292182), (29, 1069392), (48, 646091), (58, 534696), (87, 356464), (116, 267348), (174, 178232), (232, 133674), (348, 89116), (464, 66837), (696, 44558), (1392, 22279)]