68461686

素因数分解:

$2^1\times 3^4\times {\mathrm{17}}^1\times {\mathrm{24859}}^1$

素因数の和:24890

約数の個数: 40

約数和(自身を含む): 162435240

約数和(自身を除く): 93973554

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 81, 102, 153, 162, 306, 459, 918, 1377, 2754, 24859, 49718, 74577, 149154, 223731, 422603, 447462, 671193, 845206, 1267809, 1342386, 2013579, 2535618, 3803427, 4027158, 7606854, 11410281, 22820562, 34230843, 68461686]

約数ペア:

[(1, 68461686), (2, 34230843), (3, 22820562), (6, 11410281), (9, 7606854), (17, 4027158), (18, 3803427), (27, 2535618), (34, 2013579), (51, 1342386), (54, 1267809), (81, 845206), (102, 671193), (153, 447462), (162, 422603), (306, 223731), (459, 149154), (918, 74577), (1377, 49718), (2754, 24859)]