28603031418

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{5717}}^1\times {\mathrm{7127}}^1$

素因数の和:12868

約数の個数: 64

約数和(自身を含む): 68473278720

約数和(自身を除く): 39870247302

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702, 5717, 7127, 11434, 14254, 17151, 21381, 34302, 42762, 51453, 64143, 74321, 92651, 102906, 128286, 148642, 154359, 185302, 192429, 222963, 277953, 308718, 384858, 445926, 555906, 668889, 833859, 1337778, 1667718, 2006667, 2501577, 4013334, 5003154, 40745059, 81490118, 122235177, 244470354, 366705531, 529685767, 733411062, 1059371534, 1100116593, 1589057301, 2200233186, 3178114602, 4767171903, 9534343806, 14301515709, 28603031418]

約数ペア:

[(1, 28603031418), (2, 14301515709), (3, 9534343806), (6, 4767171903), (9, 3178114602), (13, 2200233186), (18, 1589057301), (26, 1100116593), (27, 1059371534), (39, 733411062), (54, 529685767), (78, 366705531), (117, 244470354), (234, 122235177), (351, 81490118), (702, 40745059), (5717, 5003154), (7127, 4013334), (11434, 2501577), (14254, 2006667), (17151, 1667718), (21381, 1337778), (34302, 833859), (42762, 668889), (51453, 555906), (64143, 445926), (74321, 384858), (92651, 308718), (102906, 277953), (128286, 222963), (148642, 192429), (154359, 185302)]