83527040

素因数分解:

$2^7\times 5^1\times {\mathrm{19}}^1\times {\mathrm{6869}}^1$

素因数の和:6907

約数の個数: 64

約数和(自身を含む): 210222000

約数和(自身を除く): 126694960

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 64, 76, 80, 95, 128, 152, 160, 190, 304, 320, 380, 608, 640, 760, 1216, 1520, 2432, 3040, 6080, 6869, 12160, 13738, 27476, 34345, 54952, 68690, 109904, 130511, 137380, 219808, 261022, 274760, 439616, 522044, 549520, 652555, 879232, 1044088, 1099040, 1305110, 2088176, 2198080, 2610220, 4176352, 4396160, 5220440, 8352704, 10440880, 16705408, 20881760, 41763520, 83527040]

約数ペア:

[(1, 83527040), (2, 41763520), (4, 20881760), (5, 16705408), (8, 10440880), (10, 8352704), (16, 5220440), (19, 4396160), (20, 4176352), (32, 2610220), (38, 2198080), (40, 2088176), (64, 1305110), (76, 1099040), (80, 1044088), (95, 879232), (128, 652555), (152, 549520), (160, 522044), (190, 439616), (304, 274760), (320, 261022), (380, 219808), (608, 137380), (640, 130511), (760, 109904), (1216, 68690), (1520, 54952), (2432, 34345), (3040, 27476), (6080, 13738), (6869, 12160)]