142972032

素因数分解:

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

素因数の和:53213

約数の個数: 64

約数和(自身を含む): 434030400

約数和(自身を除く): 291058368

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 336, 384, 448, 672, 896, 1344, 2688, 53189, 106378, 159567, 212756, 319134, 372323, 425512, 638268, 744646, 851024, 1116969, 1276536, 1489292, 1702048, 2233938, 2553072, 2978584, 3404096, 4467876, 5106144, 5957168, 6808192, 8935752, 10212288, 11914336, 17871504, 20424576, 23828672, 35743008, 47657344, 71486016, 142972032]

約数ペア:

[(1, 142972032), (2, 71486016), (3, 47657344), (4, 35743008), (6, 23828672), (7, 20424576), (8, 17871504), (12, 11914336), (14, 10212288), (16, 8935752), (21, 6808192), (24, 5957168), (28, 5106144), (32, 4467876), (42, 3404096), (48, 2978584), (56, 2553072), (64, 2233938), (84, 1702048), (96, 1489292), (112, 1276536), (128, 1116969), (168, 851024), (192, 744646), (224, 638268), (336, 425512), (384, 372323), (448, 319134), (672, 212756), (896, 159567), (1344, 106378), (2688, 53189)]