38478680452794

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{157}}^1\times {\mathrm{15549241}}^1$

素因数の和:15549511

約数の個数: 64

約数和(自身を含む): 80661008708352

約数和(自身を除く): 42182328255558

約数列:

[1, 2, 3, 6, 37, 71, 74, 111, 142, 157, 213, 222, 314, 426, 471, 942, 2627, 5254, 5809, 7881, 11147, 11618, 15762, 17427, 22294, 33441, 34854, 66882, 412439, 824878, 1237317, 2474634, 15549241, 31098482, 46647723, 93295446, 575321917, 1103996111, 1150643834, 1725965751, 2207992222, 2441230837, 3311988333, 3451931502, 4882461674, 6623976666, 7323692511, 14647385022, 40847856107, 81695712214, 90325540969, 122543568321, 173327389427, 180651081938, 245087136642, 270976622907, 346654778854, 519982168281, 541953245814, 1039964336562, 6413113408799, 12826226817598, 19239340226397, 38478680452794]

約数ペア:

[(1, 38478680452794), (2, 19239340226397), (3, 12826226817598), (6, 6413113408799), (37, 1039964336562), (71, 541953245814), (74, 519982168281), (111, 346654778854), (142, 270976622907), (157, 245087136642), (213, 180651081938), (222, 173327389427), (314, 122543568321), (426, 90325540969), (471, 81695712214), (942, 40847856107), (2627, 14647385022), (5254, 7323692511), (5809, 6623976666), (7881, 4882461674), (11147, 3451931502), (11618, 3311988333), (15762, 2441230837), (17427, 2207992222), (22294, 1725965751), (33441, 1150643834), (34854, 1103996111), (66882, 575321917), (412439, 93295446), (824878, 46647723), (1237317, 31098482), (2474634, 15549241)]