26843280124

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{1123}}^1\times {\mathrm{1129}}^1$

素因数の和:2402

約数の個数: 48

約数和(自身を含む): 48366169600

約数和(自身を除く): 21522889476

約数列:

[1, 2, 4, 67, 79, 134, 158, 268, 316, 1123, 1129, 2246, 2258, 4492, 4516, 5293, 10586, 21172, 75241, 75643, 88717, 89191, 150482, 151286, 177434, 178382, 300964, 302572, 354868, 356764, 1267867, 2535734, 5071468, 5944039, 5975797, 11888078, 11951594, 23776156, 23903188, 84947089, 100161493, 169894178, 200322986, 339788356, 400645972, 6710820031, 13421640062, 26843280124]

約数ペア:

[(1, 26843280124), (2, 13421640062), (4, 6710820031), (67, 400645972), (79, 339788356), (134, 200322986), (158, 169894178), (268, 100161493), (316, 84947089), (1123, 23903188), (1129, 23776156), (2246, 11951594), (2258, 11888078), (4492, 5975797), (4516, 5944039), (5293, 5071468), (10586, 2535734), (21172, 1267867), (75241, 356764), (75643, 354868), (88717, 302572), (89191, 300964), (150482, 178382), (151286, 177434)]