3942432

素因数分解:

$2^5\times 3^6\times {\mathrm{13}}^2$

素因数の和:54

約数の個数: 126

約数和(自身を含む): 12601197

約数和(自身を除く): 8658765

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 72, 78, 81, 96, 104, 108, 117, 144, 156, 162, 169, 208, 216, 234, 243, 288, 312, 324, 338, 351, 416, 432, 468, 486, 507, 624, 648, 676, 702, 729, 864, 936, 972, 1014, 1053, 1248, 1296, 1352, 1404, 1458, 1521, 1872, 1944, 2028, 2106, 2592, 2704, 2808, 2916, 3042, 3159, 3744, 3888, 4056, 4212, 4563, 5408, 5616, 5832, 6084, 6318, 7776, 8112, 8424, 9126, 9477, 11232, 11664, 12168, 12636, 13689, 16224, 16848, 18252, 18954, 23328, 24336, 25272, 27378, 33696, 36504, 37908, 41067, 48672, 50544, 54756, 73008, 75816, 82134, 101088, 109512, 123201, 146016, 151632, 164268, 219024, 246402, 303264, 328536, 438048, 492804, 657072, 985608, 1314144, 1971216, 3942432]

約数ペア:

[(1, 3942432), (2, 1971216), (3, 1314144), (4, 985608), (6, 657072), (8, 492804), (9, 438048), (12, 328536), (13, 303264), (16, 246402), (18, 219024), (24, 164268), (26, 151632), (27, 146016), (32, 123201), (36, 109512), (39, 101088), (48, 82134), (52, 75816), (54, 73008), (72, 54756), (78, 50544), (81, 48672), (96, 41067), (104, 37908), (108, 36504), (117, 33696), (144, 27378), (156, 25272), (162, 24336), (169, 23328), (208, 18954), (216, 18252), (234, 16848), (243, 16224), (288, 13689), (312, 12636), (324, 12168), (338, 11664), (351, 11232), (416, 9477), (432, 9126), (468, 8424), (486, 8112), (507, 7776), (624, 6318), (648, 6084), (676, 5832), (702, 5616), (729, 5408), (864, 4563), (936, 4212), (972, 4056), (1014, 3888), (1053, 3744), (1248, 3159), (1296, 3042), (1352, 2916), (1404, 2808), (1458, 2704), (1521, 2592), (1872, 2106), (1944, 2028)]