86121948

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{15173}}^1$

素因数の和:15234

約数の個数: 48

約数和(自身を含む): 224332416

約数和(自身を除く): 138210468

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 43, 44, 66, 86, 129, 132, 172, 258, 473, 516, 946, 1419, 1892, 2838, 5676, 15173, 30346, 45519, 60692, 91038, 166903, 182076, 333806, 500709, 652439, 667612, 1001418, 1304878, 1957317, 2002836, 2609756, 3914634, 7176829, 7829268, 14353658, 21530487, 28707316, 43060974, 86121948]

約数ペア:

[(1, 86121948), (2, 43060974), (3, 28707316), (4, 21530487), (6, 14353658), (11, 7829268), (12, 7176829), (22, 3914634), (33, 2609756), (43, 2002836), (44, 1957317), (66, 1304878), (86, 1001418), (129, 667612), (132, 652439), (172, 500709), (258, 333806), (473, 182076), (516, 166903), (946, 91038), (1419, 60692), (1892, 45519), (2838, 30346), (5676, 15173)]