71797398

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{7127}}^1$

素因数の和:7228

約数の個数: 32

約数和(自身を含む): 151911936

約数和(自身を除く): 80114538

約数列:

[1, 2, 3, 6, 23, 46, 69, 73, 138, 146, 219, 438, 1679, 3358, 5037, 7127, 10074, 14254, 21381, 42762, 163921, 327842, 491763, 520271, 983526, 1040542, 1560813, 3121626, 11966233, 23932466, 35898699, 71797398]

約数ペア:

[(1, 71797398), (2, 35898699), (3, 23932466), (6, 11966233), (23, 3121626), (46, 1560813), (69, 1040542), (73, 983526), (138, 520271), (146, 491763), (219, 327842), (438, 163921), (1679, 42762), (3358, 21381), (5037, 14254), (7127, 10074)]