63632478

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{16649}}^1$

素因数の和:16681

約数の個数: 48

約数和(自身を含む): 159440400

約数和(自身を除く): 95807922

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 49, 78, 91, 98, 147, 182, 273, 294, 546, 637, 1274, 1911, 3822, 16649, 33298, 49947, 99894, 116543, 216437, 233086, 349629, 432874, 649311, 699258, 815801, 1298622, 1515059, 1631602, 2447403, 3030118, 4545177, 4894806, 9090354, 10605413, 21210826, 31816239, 63632478]

約数ペア:

[(1, 63632478), (2, 31816239), (3, 21210826), (6, 10605413), (7, 9090354), (13, 4894806), (14, 4545177), (21, 3030118), (26, 2447403), (39, 1631602), (42, 1515059), (49, 1298622), (78, 815801), (91, 699258), (98, 649311), (147, 432874), (182, 349629), (273, 233086), (294, 216437), (546, 116543), (637, 99894), (1274, 49947), (1911, 33298), (3822, 16649)]