42868096

素因数分解:

$2^7\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1$

素因数の和:227

約数の個数: 64

約数和(自身を含む): 89229600

約数和(自身を除く): 46361504

約数列:

[1, 2, 4, 8, 16, 32, 53, 64, 71, 89, 106, 128, 142, 178, 212, 284, 356, 424, 568, 712, 848, 1136, 1424, 1696, 2272, 2848, 3392, 3763, 4544, 4717, 5696, 6319, 6784, 7526, 9088, 9434, 11392, 12638, 15052, 18868, 25276, 30104, 37736, 50552, 60208, 75472, 101104, 120416, 150944, 202208, 240832, 301888, 334907, 404416, 481664, 603776, 669814, 808832, 1339628, 2679256, 5358512, 10717024, 21434048, 42868096]

約数ペア:

[(1, 42868096), (2, 21434048), (4, 10717024), (8, 5358512), (16, 2679256), (32, 1339628), (53, 808832), (64, 669814), (71, 603776), (89, 481664), (106, 404416), (128, 334907), (142, 301888), (178, 240832), (212, 202208), (284, 150944), (356, 120416), (424, 101104), (568, 75472), (712, 60208), (848, 50552), (1136, 37736), (1424, 30104), (1696, 25276), (2272, 18868), (2848, 15052), (3392, 12638), (3763, 11392), (4544, 9434), (4717, 9088), (5696, 7526), (6319, 6784)]