69653142

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{313}}^1\times {\mathrm{317}}^1$

素因数の和:654

約数の個数: 64

約数和(自身を含む): 167751360

約数和(自身を除く): 98098218

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 313, 317, 351, 626, 634, 702, 939, 951, 1878, 1902, 2817, 2853, 4069, 4121, 5634, 5706, 8138, 8242, 8451, 8559, 12207, 12363, 16902, 17118, 24414, 24726, 36621, 37089, 73242, 74178, 99221, 109863, 111267, 198442, 219726, 222534, 297663, 595326, 892989, 1289873, 1785978, 2579746, 2678967, 3869619, 5357934, 7739238, 11608857, 23217714, 34826571, 69653142]

約数ペア:

[(1, 69653142), (2, 34826571), (3, 23217714), (6, 11608857), (9, 7739238), (13, 5357934), (18, 3869619), (26, 2678967), (27, 2579746), (39, 1785978), (54, 1289873), (78, 892989), (117, 595326), (234, 297663), (313, 222534), (317, 219726), (351, 198442), (626, 111267), (634, 109863), (702, 99221), (939, 74178), (951, 73242), (1878, 37089), (1902, 36621), (2817, 24726), (2853, 24414), (4069, 17118), (4121, 16902), (5634, 12363), (5706, 12207), (8138, 8559), (8242, 8451)]