68501886

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{5393}}^1$

素因数の和:5500

約数の個数: 32

約数和(自身を含む): 143696160

約数和(自身を除く): 75194274

約数列:

[1, 2, 3, 6, 29, 58, 73, 87, 146, 174, 219, 438, 2117, 4234, 5393, 6351, 10786, 12702, 16179, 32358, 156397, 312794, 393689, 469191, 787378, 938382, 1181067, 2362134, 11416981, 22833962, 34250943, 68501886]

約数ペア:

[(1, 68501886), (2, 34250943), (3, 22833962), (6, 11416981), (29, 2362134), (58, 1181067), (73, 938382), (87, 787378), (146, 469191), (174, 393689), (219, 312794), (438, 156397), (2117, 32358), (4234, 16179), (5393, 12702), (6351, 10786)]