81538387624

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{4679}}^1\times {\mathrm{94709}}^1$

素因数の和:99417

約数の個数: 32

約数和(自身を含む): 159567408000

約数和(自身を除く): 78029020376

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 4679, 9358, 18716, 37432, 94709, 107617, 189418, 215234, 378836, 430468, 757672, 860936, 2178307, 4356614, 8713228, 17426456, 443143411, 886286822, 1772573644, 3545147288, 10192298453, 20384596906, 40769193812, 81538387624]

約数ペア:

[(1, 81538387624), (2, 40769193812), (4, 20384596906), (8, 10192298453), (23, 3545147288), (46, 1772573644), (92, 886286822), (184, 443143411), (4679, 17426456), (9358, 8713228), (18716, 4356614), (37432, 2178307), (94709, 860936), (107617, 757672), (189418, 430468), (215234, 378836)]