80319312

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{24251}}^1$

素因数の和:24288

約数の個数: 60

約数和(自身を含む): 234565344

約数和(自身を除く): 154246032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 46, 48, 69, 72, 92, 138, 144, 184, 207, 276, 368, 414, 552, 828, 1104, 1656, 3312, 24251, 48502, 72753, 97004, 145506, 194008, 218259, 291012, 388016, 436518, 557773, 582024, 873036, 1115546, 1164048, 1673319, 1746072, 2231092, 3346638, 3492144, 4462184, 5019957, 6693276, 8924368, 10039914, 13386552, 20079828, 26773104, 40159656, 80319312]

約数ペア:

[(1, 80319312), (2, 40159656), (3, 26773104), (4, 20079828), (6, 13386552), (8, 10039914), (9, 8924368), (12, 6693276), (16, 5019957), (18, 4462184), (23, 3492144), (24, 3346638), (36, 2231092), (46, 1746072), (48, 1673319), (69, 1164048), (72, 1115546), (92, 873036), (138, 582024), (144, 557773), (184, 436518), (207, 388016), (276, 291012), (368, 218259), (414, 194008), (552, 145506), (828, 97004), (1104, 72753), (1656, 48502), (3312, 24251)]