69861652

素因数分解:

$2^2\times 7^2\times {\mathrm{431}}^1\times {\mathrm{827}}^1$

素因数の和:1276

約数の個数: 36

約数和(自身を含む): 142720704

約数和(自身を除く): 72859052

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 431, 827, 862, 1654, 1724, 3017, 3308, 5789, 6034, 11578, 12068, 21119, 23156, 40523, 42238, 81046, 84476, 162092, 356437, 712874, 1425748, 2495059, 4990118, 9980236, 17465413, 34930826, 69861652]

約数ペア:

[(1, 69861652), (2, 34930826), (4, 17465413), (7, 9980236), (14, 4990118), (28, 2495059), (49, 1425748), (98, 712874), (196, 356437), (431, 162092), (827, 84476), (862, 81046), (1654, 42238), (1724, 40523), (3017, 23156), (3308, 21119), (5789, 12068), (6034, 11578)]