71486016

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{53189}}^1$

素因数の和:53211

約数の個数: 56

約数和(自身を含む): 216164160

約数和(自身を除く): 144678144

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 53189, 106378, 159567, 212756, 319134, 372323, 425512, 638268, 744646, 851024, 1116969, 1276536, 1489292, 1702048, 2233938, 2553072, 2978584, 3404096, 4467876, 5106144, 5957168, 8935752, 10212288, 11914336, 17871504, 23828672, 35743008, 71486016]

約数ペア:

[(1, 71486016), (2, 35743008), (3, 23828672), (4, 17871504), (6, 11914336), (7, 10212288), (8, 8935752), (12, 5957168), (14, 5106144), (16, 4467876), (21, 3404096), (24, 2978584), (28, 2553072), (32, 2233938), (42, 1702048), (48, 1489292), (56, 1276536), (64, 1116969), (84, 851024), (96, 744646), (112, 638268), (168, 425512), (192, 372323), (224, 319134), (336, 212756), (448, 159567), (672, 106378), (1344, 53189)]