67651194

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{313}}^1$

素因数の和:511

約数の個数: 64

約数和(自身を含む): 155723904

約数和(自身を除く): 88072710

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 78, 102, 163, 221, 313, 326, 442, 489, 626, 663, 939, 978, 1326, 1878, 2119, 2771, 4069, 4238, 5321, 5542, 6357, 8138, 8313, 10642, 12207, 12714, 15963, 16626, 24414, 31926, 36023, 51019, 69173, 72046, 102038, 108069, 138346, 153057, 207519, 216138, 306114, 415038, 663247, 867323, 1326494, 1734646, 1989741, 2601969, 3979482, 5203938, 11275199, 22550398, 33825597, 67651194]

約数ペア:

[(1, 67651194), (2, 33825597), (3, 22550398), (6, 11275199), (13, 5203938), (17, 3979482), (26, 2601969), (34, 1989741), (39, 1734646), (51, 1326494), (78, 867323), (102, 663247), (163, 415038), (221, 306114), (313, 216138), (326, 207519), (442, 153057), (489, 138346), (626, 108069), (663, 102038), (939, 72046), (978, 69173), (1326, 51019), (1878, 36023), (2119, 31926), (2771, 24414), (4069, 16626), (4238, 15963), (5321, 12714), (5542, 12207), (6357, 10642), (8138, 8313)]