69656318

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{2039}}^1$

素因数の和:2120

約数の個数: 32

約数和(自身を含む): 117504000

約数和(自身を除く): 47847682

約数列:

[1, 2, 19, 29, 31, 38, 58, 62, 551, 589, 899, 1102, 1178, 1798, 2039, 4078, 17081, 34162, 38741, 59131, 63209, 77482, 118262, 126418, 1123489, 1200971, 1833061, 2246978, 2401942, 3666122, 34828159, 69656318]

約数ペア:

[(1, 69656318), (2, 34828159), (19, 3666122), (29, 2401942), (31, 2246978), (38, 1833061), (58, 1200971), (62, 1123489), (551, 126418), (589, 118262), (899, 77482), (1102, 63209), (1178, 59131), (1798, 38741), (2039, 34162), (4078, 17081)]