66236090

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^2\times {\mathrm{659}}^1$

素因数の和:731

約数の個数: 48

約数和(自身を含む): 131392800

約数和(自身を除く): 65156710

約数列:

[1, 2, 5, 10, 19, 23, 38, 46, 95, 115, 190, 230, 437, 529, 659, 874, 1058, 1318, 2185, 2645, 3295, 4370, 5290, 6590, 10051, 12521, 15157, 20102, 25042, 30314, 50255, 62605, 75785, 100510, 125210, 151570, 287983, 348611, 575966, 697222, 1439915, 1743055, 2879830, 3486110, 6623609, 13247218, 33118045, 66236090]

約数ペア:

[(1, 66236090), (2, 33118045), (5, 13247218), (10, 6623609), (19, 3486110), (23, 2879830), (38, 1743055), (46, 1439915), (95, 697222), (115, 575966), (190, 348611), (230, 287983), (437, 151570), (529, 125210), (659, 100510), (874, 75785), (1058, 62605), (1318, 50255), (2185, 30314), (2645, 25042), (3295, 20102), (4370, 15157), (5290, 12521), (6590, 10051)]