87776934

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{9631}}^1$

素因数の和:9681

約数の個数: 48

約数和(自身を含む): 210825216

約数和(自身を除く): 123048282

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 49, 62, 93, 98, 147, 186, 217, 294, 434, 651, 1302, 1519, 3038, 4557, 9114, 9631, 19262, 28893, 57786, 67417, 134834, 202251, 298561, 404502, 471919, 597122, 895683, 943838, 1415757, 1791366, 2089927, 2831514, 4179854, 6269781, 12539562, 14629489, 29258978, 43888467, 87776934]

約数ペア:

[(1, 87776934), (2, 43888467), (3, 29258978), (6, 14629489), (7, 12539562), (14, 6269781), (21, 4179854), (31, 2831514), (42, 2089927), (49, 1791366), (62, 1415757), (93, 943838), (98, 895683), (147, 597122), (186, 471919), (217, 404502), (294, 298561), (434, 202251), (651, 134834), (1302, 67417), (1519, 57786), (3038, 28893), (4557, 19262), (9114, 9631)]