71654202

素因数分解:

$2^1\times 3^2\times {\mathrm{59}}^1\times {\mathrm{109}}^1\times {\mathrm{619}}^1$

素因数の和:795

約数の個数: 48

約数和(自身を含む): 159588000

約数和(自身を除く): 87933798

約数列:

[1, 2, 3, 6, 9, 18, 59, 109, 118, 177, 218, 327, 354, 531, 619, 654, 981, 1062, 1238, 1857, 1962, 3714, 5571, 6431, 11142, 12862, 19293, 36521, 38586, 57879, 67471, 73042, 109563, 115758, 134942, 202413, 219126, 328689, 404826, 607239, 657378, 1214478, 3980789, 7961578, 11942367, 23884734, 35827101, 71654202]

約数ペア:

[(1, 71654202), (2, 35827101), (3, 23884734), (6, 11942367), (9, 7961578), (18, 3980789), (59, 1214478), (109, 657378), (118, 607239), (177, 404826), (218, 328689), (327, 219126), (354, 202413), (531, 134942), (619, 115758), (654, 109563), (981, 73042), (1062, 67471), (1238, 57879), (1857, 38586), (1962, 36521), (3714, 19293), (5571, 12862), (6431, 11142)]