23485784

素因数分解:

$2^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{193}}^1$

素因数の和:300

約数の個数: 64

約数和(自身を含む): 52799040

約数和(自身を除く): 29313256

約数列:

[1, 2, 4, 7, 8, 14, 28, 41, 53, 56, 82, 106, 164, 193, 212, 287, 328, 371, 386, 424, 574, 742, 772, 1148, 1351, 1484, 1544, 2173, 2296, 2702, 2968, 4346, 5404, 7913, 8692, 10229, 10808, 15211, 15826, 17384, 20458, 30422, 31652, 40916, 55391, 60844, 63304, 71603, 81832, 110782, 121688, 143206, 221564, 286412, 419389, 443128, 572824, 838778, 1677556, 2935723, 3355112, 5871446, 11742892, 23485784]

約数ペア:

[(1, 23485784), (2, 11742892), (4, 5871446), (7, 3355112), (8, 2935723), (14, 1677556), (28, 838778), (41, 572824), (53, 443128), (56, 419389), (82, 286412), (106, 221564), (164, 143206), (193, 121688), (212, 110782), (287, 81832), (328, 71603), (371, 63304), (386, 60844), (424, 55391), (574, 40916), (742, 31652), (772, 30422), (1148, 20458), (1351, 17384), (1484, 15826), (1544, 15211), (2173, 10808), (2296, 10229), (2702, 8692), (2968, 7913), (4346, 5404)]