78495888

素因数分解:

$2^4\times 3^1\times {\mathrm{103}}^1\times {\mathrm{15877}}^1$

素因数の和:15991

約数の個数: 40

約数和(自身を含む): 204762688

約数和(自身を除く): 126266800

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 103, 206, 309, 412, 618, 824, 1236, 1648, 2472, 4944, 15877, 31754, 47631, 63508, 95262, 127016, 190524, 254032, 381048, 762096, 1635331, 3270662, 4905993, 6541324, 9811986, 13082648, 19623972, 26165296, 39247944, 78495888]

約数ペア:

[(1, 78495888), (2, 39247944), (3, 26165296), (4, 19623972), (6, 13082648), (8, 9811986), (12, 6541324), (16, 4905993), (24, 3270662), (48, 1635331), (103, 762096), (206, 381048), (309, 254032), (412, 190524), (618, 127016), (824, 95262), (1236, 63508), (1648, 47631), (2472, 31754), (4944, 15877)]