80029264

素因数分解:

$2^4\times 7^1\times {\mathrm{83}}^1\times {\mathrm{8609}}^1$

素因数の和:8707

約数の個数: 40

約数和(自身を含む): 179363520

約数和(自身を除く): 99334256

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 83, 112, 166, 332, 581, 664, 1162, 1328, 2324, 4648, 8609, 9296, 17218, 34436, 60263, 68872, 120526, 137744, 241052, 482104, 714547, 964208, 1429094, 2858188, 5001829, 5716376, 10003658, 11432752, 20007316, 40014632, 80029264]

約数ペア:

[(1, 80029264), (2, 40014632), (4, 20007316), (7, 11432752), (8, 10003658), (14, 5716376), (16, 5001829), (28, 2858188), (56, 1429094), (83, 964208), (112, 714547), (166, 482104), (332, 241052), (581, 137744), (664, 120526), (1162, 68872), (1328, 60263), (2324, 34436), (4648, 17218), (8609, 9296)]