31176474

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{6569}}^1$

素因数の和:6694

約数の個数: 32

約数和(自身を含む): 71902080

約数和(自身を除く): 40725606

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 113, 226, 339, 678, 791, 1582, 2373, 4746, 6569, 13138, 19707, 39414, 45983, 91966, 137949, 275898, 742297, 1484594, 2226891, 4453782, 5196079, 10392158, 15588237, 31176474]

約数ペア:

[(1, 31176474), (2, 15588237), (3, 10392158), (6, 5196079), (7, 4453782), (14, 2226891), (21, 1484594), (42, 742297), (113, 275898), (226, 137949), (339, 91966), (678, 45983), (791, 39414), (1582, 19707), (2373, 13138), (4746, 6569)]