32457140

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{1907}}^1$

素因数の和:1976

約数の個数: 48

約数和(自身を含む): 73084032

約数和(自身を除く): 40626892

約数列:

[1, 2, 4, 5, 10, 20, 23, 37, 46, 74, 92, 115, 148, 185, 230, 370, 460, 740, 851, 1702, 1907, 3404, 3814, 4255, 7628, 8510, 9535, 17020, 19070, 38140, 43861, 70559, 87722, 141118, 175444, 219305, 282236, 352795, 438610, 705590, 877220, 1411180, 1622857, 3245714, 6491428, 8114285, 16228570, 32457140]

約数ペア:

[(1, 32457140), (2, 16228570), (4, 8114285), (5, 6491428), (10, 3245714), (20, 1622857), (23, 1411180), (37, 877220), (46, 705590), (74, 438610), (92, 352795), (115, 282236), (148, 219305), (185, 175444), (230, 141118), (370, 87722), (460, 70559), (740, 43861), (851, 38140), (1702, 19070), (1907, 17020), (3404, 9535), (3814, 8510), (4255, 7628)]