68067496

素因数分解:

$2^3\times 7^1\times {\mathrm{163}}^1\times {\mathrm{7457}}^1$

素因数の和:7633

約数の個数: 32

約数和(自身を含む): 146773440

約数和(自身を除く): 78705944

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 163, 326, 652, 1141, 1304, 2282, 4564, 7457, 9128, 14914, 29828, 52199, 59656, 104398, 208796, 417592, 1215491, 2430982, 4861964, 8508437, 9723928, 17016874, 34033748, 68067496]

約数ペア:

[(1, 68067496), (2, 34033748), (4, 17016874), (7, 9723928), (8, 8508437), (14, 4861964), (28, 2430982), (56, 1215491), (163, 417592), (326, 208796), (652, 104398), (1141, 59656), (1304, 52199), (2282, 29828), (4564, 14914), (7457, 9128)]