21856176

素因数分解:

$2^4\times 3^3\times {\mathrm{50593}}^1$

素因数の和:50610

約数の個数: 40

約数和(自身を含む): 62736560

約数和(自身を除く): 40880384

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 50593, 101186, 151779, 202372, 303558, 404744, 455337, 607116, 809488, 910674, 1214232, 1366011, 1821348, 2428464, 2732022, 3642696, 5464044, 7285392, 10928088, 21856176]

約数ペア:

[(1, 21856176), (2, 10928088), (3, 7285392), (4, 5464044), (6, 3642696), (8, 2732022), (9, 2428464), (12, 1821348), (16, 1366011), (18, 1214232), (24, 910674), (27, 809488), (36, 607116), (48, 455337), (54, 404744), (72, 303558), (108, 202372), (144, 151779), (216, 101186), (432, 50593)]