78413328

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{11113}}^1$

素因数の和:11141

約数の個数: 90

約数和(自身を含む): 255299694

約数和(自身を除く): 176886366

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 49, 56, 63, 72, 84, 98, 112, 126, 144, 147, 168, 196, 252, 294, 336, 392, 441, 504, 588, 784, 882, 1008, 1176, 1764, 2352, 3528, 7056, 11113, 22226, 33339, 44452, 66678, 77791, 88904, 100017, 133356, 155582, 177808, 200034, 233373, 266712, 311164, 400068, 466746, 533424, 544537, 622328, 700119, 800136, 933492, 1089074, 1244656, 1400238, 1600272, 1633611, 1866984, 2178148, 2800476, 3267222, 3733968, 4356296, 4900833, 5600952, 6534444, 8712592, 9801666, 11201904, 13068888, 19603332, 26137776, 39206664, 78413328]

約数ペア:

[(1, 78413328), (2, 39206664), (3, 26137776), (4, 19603332), (6, 13068888), (7, 11201904), (8, 9801666), (9, 8712592), (12, 6534444), (14, 5600952), (16, 4900833), (18, 4356296), (21, 3733968), (24, 3267222), (28, 2800476), (36, 2178148), (42, 1866984), (48, 1633611), (49, 1600272), (56, 1400238), (63, 1244656), (72, 1089074), (84, 933492), (98, 800136), (112, 700119), (126, 622328), (144, 544537), (147, 533424), (168, 466746), (196, 400068), (252, 311164), (294, 266712), (336, 233373), (392, 200034), (441, 177808), (504, 155582), (588, 133356), (784, 100017), (882, 88904), (1008, 77791), (1176, 66678), (1764, 44452), (2352, 33339), (3528, 22226), (7056, 11113)]