68776854

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{433}}^1\times {\mathrm{1151}}^1$

素因数の和:1612

約数の個数: 32

約数和(自身を含む): 143990784

約数和(自身を除く): 75213930

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 433, 866, 1151, 1299, 2302, 2598, 3453, 6906, 9959, 19918, 26473, 29877, 52946, 59754, 79419, 158838, 498383, 996766, 1495149, 2990298, 11462809, 22925618, 34388427, 68776854]

約数ペア:

[(1, 68776854), (2, 34388427), (3, 22925618), (6, 11462809), (23, 2990298), (46, 1495149), (69, 996766), (138, 498383), (433, 158838), (866, 79419), (1151, 59754), (1299, 52946), (2302, 29877), (2598, 26473), (3453, 19918), (6906, 9959)]