84794750

素因数分解:

$2^1\times 5^3\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{103}}^1$

素因数の和:246

約数の個数: 64

約数和(自身を含む): 166458240

約数和(自身を除く): 81663490

約数列:

[1, 2, 5, 10, 25, 37, 50, 74, 89, 103, 125, 178, 185, 206, 250, 370, 445, 515, 890, 925, 1030, 1850, 2225, 2575, 3293, 3811, 4450, 4625, 5150, 6586, 7622, 9167, 9250, 11125, 12875, 16465, 18334, 19055, 22250, 25750, 32930, 38110, 45835, 82325, 91670, 95275, 164650, 190550, 229175, 339179, 411625, 458350, 476375, 678358, 823250, 952750, 1145875, 1695895, 2291750, 3391790, 8479475, 16958950, 42397375, 84794750]

約数ペア:

[(1, 84794750), (2, 42397375), (5, 16958950), (10, 8479475), (25, 3391790), (37, 2291750), (50, 1695895), (74, 1145875), (89, 952750), (103, 823250), (125, 678358), (178, 476375), (185, 458350), (206, 411625), (250, 339179), (370, 229175), (445, 190550), (515, 164650), (890, 95275), (925, 91670), (1030, 82325), (1850, 45835), (2225, 38110), (2575, 32930), (3293, 25750), (3811, 22250), (4450, 19055), (4625, 18334), (5150, 16465), (6586, 12875), (7622, 11125), (9167, 9250)]