68506144

素因数分解:

$2^5\times 7^1\times {\mathrm{23}}^1\times {\mathrm{13297}}^1$

素因数の和:13337

約数の個数: 48

約数和(自身を含む): 160852608

約数和(自身を除く): 92346464

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 56, 92, 112, 161, 184, 224, 322, 368, 644, 736, 1288, 2576, 5152, 13297, 26594, 53188, 93079, 106376, 186158, 212752, 305831, 372316, 425504, 611662, 744632, 1223324, 1489264, 2140817, 2446648, 2978528, 4281634, 4893296, 8563268, 9786592, 17126536, 34253072, 68506144]

約数ペア:

[(1, 68506144), (2, 34253072), (4, 17126536), (7, 9786592), (8, 8563268), (14, 4893296), (16, 4281634), (23, 2978528), (28, 2446648), (32, 2140817), (46, 1489264), (56, 1223324), (92, 744632), (112, 611662), (161, 425504), (184, 372316), (224, 305831), (322, 212752), (368, 186158), (644, 106376), (736, 93079), (1288, 53188), (2576, 26594), (5152, 13297)]