72591972

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{521}}^1\times {\mathrm{683}}^1$

素因数の和:1228

約数の個数: 48

約数和(自身を含む): 179952192

約数和(自身を除く): 107360220

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 521, 683, 1042, 1366, 1563, 2049, 2084, 2732, 3126, 4098, 6252, 8196, 8857, 11611, 17714, 23222, 26571, 34833, 35428, 46444, 53142, 69666, 106284, 139332, 355843, 711686, 1067529, 1423372, 2135058, 4270116, 6049331, 12098662, 18147993, 24197324, 36295986, 72591972]

約数ペア:

[(1, 72591972), (2, 36295986), (3, 24197324), (4, 18147993), (6, 12098662), (12, 6049331), (17, 4270116), (34, 2135058), (51, 1423372), (68, 1067529), (102, 711686), (204, 355843), (521, 139332), (683, 106284), (1042, 69666), (1366, 53142), (1563, 46444), (2049, 35428), (2084, 34833), (2732, 26571), (3126, 23222), (4098, 17714), (6252, 11611), (8196, 8857)]