88574564

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{2389}}^1$

素因数の和:2460

約数の個数: 48

約数和(自身を含む): 179880960

約数和(自身を除く): 91306396

約数列:

[1, 2, 4, 13, 23, 26, 31, 46, 52, 62, 92, 124, 299, 403, 598, 713, 806, 1196, 1426, 1612, 2389, 2852, 4778, 9269, 9556, 18538, 31057, 37076, 54947, 62114, 74059, 109894, 124228, 148118, 219788, 296236, 714311, 962767, 1428622, 1703357, 1925534, 2857244, 3406714, 3851068, 6813428, 22143641, 44287282, 88574564]

約数ペア:

[(1, 88574564), (2, 44287282), (4, 22143641), (13, 6813428), (23, 3851068), (26, 3406714), (31, 2857244), (46, 1925534), (52, 1703357), (62, 1428622), (92, 962767), (124, 714311), (299, 296236), (403, 219788), (598, 148118), (713, 124228), (806, 109894), (1196, 74059), (1426, 62114), (1612, 54947), (2389, 37076), (2852, 31057), (4778, 18538), (9269, 9556)]