68364684

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^2\times {\mathrm{6571}}^1$

素因数の和:6615

約数の個数: 54

約数和(自身を含む): 183601964

約数和(自身を除く): 115237280

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 289, 306, 578, 612, 867, 1156, 1734, 2601, 3468, 5202, 6571, 10404, 13142, 19713, 26284, 39426, 59139, 78852, 111707, 118278, 223414, 236556, 335121, 446828, 670242, 1005363, 1340484, 1899019, 2010726, 3798038, 4021452, 5697057, 7596076, 11394114, 17091171, 22788228, 34182342, 68364684]

約数ペア:

[(1, 68364684), (2, 34182342), (3, 22788228), (4, 17091171), (6, 11394114), (9, 7596076), (12, 5697057), (17, 4021452), (18, 3798038), (34, 2010726), (36, 1899019), (51, 1340484), (68, 1005363), (102, 670242), (153, 446828), (204, 335121), (289, 236556), (306, 223414), (578, 118278), (612, 111707), (867, 78852), (1156, 59139), (1734, 39426), (2601, 26284), (3468, 19713), (5202, 13142), (6571, 10404)]