63595520

素因数分解:

$2^{10}\times 5^1\times {\mathrm{12421}}^1$

素因数の和:12446

約数の個数: 44

約数和(自身を含む): 152567004

約数和(自身を除く): 88971484

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 512, 640, 1024, 1280, 2560, 5120, 12421, 24842, 49684, 62105, 99368, 124210, 198736, 248420, 397472, 496840, 794944, 993680, 1589888, 1987360, 3179776, 3974720, 6359552, 7949440, 12719104, 15898880, 31797760, 63595520]

約数ペア:

[(1, 63595520), (2, 31797760), (4, 15898880), (5, 12719104), (8, 7949440), (10, 6359552), (16, 3974720), (20, 3179776), (32, 1987360), (40, 1589888), (64, 993680), (80, 794944), (128, 496840), (160, 397472), (256, 248420), (320, 198736), (512, 124210), (640, 99368), (1024, 62105), (1280, 49684), (2560, 24842), (5120, 12421)]