61854618

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{13033}}^1$

素因数の和:13158

約数の個数: 32

約数和(自身を含む): 142644096

約数和(自身を除く): 80789478

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 113, 226, 339, 678, 791, 1582, 2373, 4746, 13033, 26066, 39099, 78198, 91231, 182462, 273693, 547386, 1472729, 2945458, 4418187, 8836374, 10309103, 20618206, 30927309, 61854618]

約数ペア:

[(1, 61854618), (2, 30927309), (3, 20618206), (6, 10309103), (7, 8836374), (14, 4418187), (21, 2945458), (42, 1472729), (113, 547386), (226, 273693), (339, 182462), (678, 91231), (791, 78198), (1582, 39099), (2373, 26066), (4746, 13033)]