74804537286

素因数分解:

$2^1\times 3^7\times {\mathrm{43}}^1\times {\mathrm{397723}}^1$

素因数の和:397789

約数の個数: 64

約数和(自身を含む): 172198583040

約数和(自身を除く): 97394045754

約数列:

[1, 2, 3, 6, 9, 18, 27, 43, 54, 81, 86, 129, 162, 243, 258, 387, 486, 729, 774, 1161, 1458, 2187, 2322, 3483, 4374, 6966, 10449, 20898, 31347, 62694, 94041, 188082, 397723, 795446, 1193169, 2386338, 3579507, 7159014, 10738521, 17102089, 21477042, 32215563, 34204178, 51306267, 64431126, 96646689, 102612534, 153918801, 193293378, 289940067, 307837602, 461756403, 579880134, 869820201, 923512806, 1385269209, 1739640402, 2770538418, 4155807627, 8311615254, 12467422881, 24934845762, 37402268643, 74804537286]

約数ペア:

[(1, 74804537286), (2, 37402268643), (3, 24934845762), (6, 12467422881), (9, 8311615254), (18, 4155807627), (27, 2770538418), (43, 1739640402), (54, 1385269209), (81, 923512806), (86, 869820201), (129, 579880134), (162, 461756403), (243, 307837602), (258, 289940067), (387, 193293378), (486, 153918801), (729, 102612534), (774, 96646689), (1161, 64431126), (1458, 51306267), (2187, 34204178), (2322, 32215563), (3483, 21477042), (4374, 17102089), (6966, 10738521), (10449, 7159014), (20898, 3579507), (31347, 2386338), (62694, 1193169), (94041, 795446), (188082, 397723)]