81354414

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{223}}^1\times {\mathrm{1483}}^1$

素因数の和:1752

約数の個数: 32

約数和(自身を含む): 167537664

約数和(自身を除く): 86183250

約数列:

[1, 2, 3, 6, 41, 82, 123, 223, 246, 446, 669, 1338, 1483, 2966, 4449, 8898, 9143, 18286, 27429, 54858, 60803, 121606, 182409, 330709, 364818, 661418, 992127, 1984254, 13559069, 27118138, 40677207, 81354414]

約数ペア:

[(1, 81354414), (2, 40677207), (3, 27118138), (6, 13559069), (41, 1984254), (82, 992127), (123, 661418), (223, 364818), (246, 330709), (446, 182409), (669, 121606), (1338, 60803), (1483, 54858), (2966, 27429), (4449, 18286), (8898, 9143)]