3967704

素因数分解:

$2^3\times 3^5\times {\mathrm{13}}^1\times {\mathrm{157}}^1$

素因数の和:191

約数の個数: 96

約数和(自身を含む): 12077520

約数和(自身を除く): 8109816

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 81, 104, 108, 117, 156, 157, 162, 216, 234, 243, 312, 314, 324, 351, 468, 471, 486, 628, 648, 702, 936, 942, 972, 1053, 1256, 1404, 1413, 1884, 1944, 2041, 2106, 2808, 2826, 3159, 3768, 4082, 4212, 4239, 5652, 6123, 6318, 8164, 8424, 8478, 11304, 12246, 12636, 12717, 16328, 16956, 18369, 24492, 25272, 25434, 33912, 36738, 38151, 48984, 50868, 55107, 73476, 76302, 101736, 110214, 146952, 152604, 165321, 220428, 305208, 330642, 440856, 495963, 661284, 991926, 1322568, 1983852, 3967704]

約数ペア:

[(1, 3967704), (2, 1983852), (3, 1322568), (4, 991926), (6, 661284), (8, 495963), (9, 440856), (12, 330642), (13, 305208), (18, 220428), (24, 165321), (26, 152604), (27, 146952), (36, 110214), (39, 101736), (52, 76302), (54, 73476), (72, 55107), (78, 50868), (81, 48984), (104, 38151), (108, 36738), (117, 33912), (156, 25434), (157, 25272), (162, 24492), (216, 18369), (234, 16956), (243, 16328), (312, 12717), (314, 12636), (324, 12246), (351, 11304), (468, 8478), (471, 8424), (486, 8164), (628, 6318), (648, 6123), (702, 5652), (936, 4239), (942, 4212), (972, 4082), (1053, 3768), (1256, 3159), (1404, 2826), (1413, 2808), (1884, 2106), (1944, 2041)]