90655264

素因数分解:

$2^5\times 7^1\times {\mathrm{41}}^1\times {\mathrm{9871}}^1$

素因数の和:9929

約数の個数: 48

約数和(自身を含む): 208970496

約数和(自身を除く): 118315232

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 41, 56, 82, 112, 164, 224, 287, 328, 574, 656, 1148, 1312, 2296, 4592, 9184, 9871, 19742, 39484, 69097, 78968, 138194, 157936, 276388, 315872, 404711, 552776, 809422, 1105552, 1618844, 2211104, 2832977, 3237688, 5665954, 6475376, 11331908, 12950752, 22663816, 45327632, 90655264]

約数ペア:

[(1, 90655264), (2, 45327632), (4, 22663816), (7, 12950752), (8, 11331908), (14, 6475376), (16, 5665954), (28, 3237688), (32, 2832977), (41, 2211104), (56, 1618844), (82, 1105552), (112, 809422), (164, 552776), (224, 404711), (287, 315872), (328, 276388), (574, 157936), (656, 138194), (1148, 78968), (1312, 69097), (2296, 39484), (4592, 19742), (9184, 9871)]