61218324

素因数分解:

$2^2\times 3^2\times {\mathrm{109}}^1\times {\mathrm{15601}}^1$

素因数の和:15720

約数の個数: 36

約数和(自身を含む): 156176020

約数和(自身を除く): 94957696

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 109, 218, 327, 436, 654, 981, 1308, 1962, 3924, 15601, 31202, 46803, 62404, 93606, 140409, 187212, 280818, 561636, 1700509, 3401018, 5101527, 6802036, 10203054, 15304581, 20406108, 30609162, 61218324]

約数ペア:

[(1, 61218324), (2, 30609162), (3, 20406108), (4, 15304581), (6, 10203054), (9, 6802036), (12, 5101527), (18, 3401018), (36, 1700509), (109, 561636), (218, 280818), (327, 187212), (436, 140409), (654, 93606), (981, 62404), (1308, 46803), (1962, 31202), (3924, 15601)]