68817462

素因数分解:

$2^1\times 3^1\times 7^4\times {\mathrm{17}}^1\times {\mathrm{281}}^1$

素因数の和:331

約数の個数: 80

約数和(自身を含む): 170614512

約数和(自身を除く): 101797050

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 49, 51, 98, 102, 119, 147, 238, 281, 294, 343, 357, 562, 686, 714, 833, 843, 1029, 1666, 1686, 1967, 2058, 2401, 2499, 3934, 4777, 4802, 4998, 5831, 5901, 7203, 9554, 11662, 11802, 13769, 14331, 14406, 17493, 27538, 28662, 33439, 34986, 40817, 41307, 66878, 81634, 82614, 96383, 100317, 122451, 192766, 200634, 234073, 244902, 289149, 468146, 578298, 674681, 702219, 1349362, 1404438, 1638511, 2024043, 3277022, 4048086, 4915533, 9831066, 11469577, 22939154, 34408731, 68817462]

約数ペア:

[(1, 68817462), (2, 34408731), (3, 22939154), (6, 11469577), (7, 9831066), (14, 4915533), (17, 4048086), (21, 3277022), (34, 2024043), (42, 1638511), (49, 1404438), (51, 1349362), (98, 702219), (102, 674681), (119, 578298), (147, 468146), (238, 289149), (281, 244902), (294, 234073), (343, 200634), (357, 192766), (562, 122451), (686, 100317), (714, 96383), (833, 82614), (843, 81634), (1029, 66878), (1666, 41307), (1686, 40817), (1967, 34986), (2058, 33439), (2401, 28662), (2499, 27538), (3934, 17493), (4777, 14406), (4802, 14331), (4998, 13769), (5831, 11802), (5901, 11662), (7203, 9554)]