68991122

素因数分解:

$2^1\times {\mathrm{23}}^2\times {\mathrm{61}}^1\times {\mathrm{1069}}^1$

素因数の和:1178

約数の個数: 24

約数和(自身を含む): 110058060

約数和(自身を除く): 41066938

約数列:

[1, 2, 23, 46, 61, 122, 529, 1058, 1069, 1403, 2138, 2806, 24587, 32269, 49174, 64538, 65209, 130418, 565501, 1131002, 1499807, 2999614, 34495561, 68991122]

約数ペア:

[(1, 68991122), (2, 34495561), (23, 2999614), (46, 1499807), (61, 1131002), (122, 565501), (529, 130418), (1058, 65209), (1069, 64538), (1403, 49174), (2138, 32269), (2806, 24587)]