82046080

素因数分解:

$2^7\times 5^1\times {\mathrm{17}}^1\times {\mathrm{7541}}^1$

素因数の和:7577

約数の個数: 64

約数和(自身を含む): 207706680

約数和(自身を除く): 125660600

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 80, 85, 128, 136, 160, 170, 272, 320, 340, 544, 640, 680, 1088, 1360, 2176, 2720, 5440, 7541, 10880, 15082, 30164, 37705, 60328, 75410, 120656, 128197, 150820, 241312, 256394, 301640, 482624, 512788, 603280, 640985, 965248, 1025576, 1206560, 1281970, 2051152, 2413120, 2563940, 4102304, 4826240, 5127880, 8204608, 10255760, 16409216, 20511520, 41023040, 82046080]

約数ペア:

[(1, 82046080), (2, 41023040), (4, 20511520), (5, 16409216), (8, 10255760), (10, 8204608), (16, 5127880), (17, 4826240), (20, 4102304), (32, 2563940), (34, 2413120), (40, 2051152), (64, 1281970), (68, 1206560), (80, 1025576), (85, 965248), (128, 640985), (136, 603280), (160, 512788), (170, 482624), (272, 301640), (320, 256394), (340, 241312), (544, 150820), (640, 128197), (680, 120656), (1088, 75410), (1360, 60328), (2176, 37705), (2720, 30164), (5440, 15082), (7541, 10880)]