90918408

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{541181}}^1$

素因数の和:541197

約数の個数: 32

約数和(自身を含む): 259767360

約数和(自身を除く): 168848952

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 541181, 1082362, 1623543, 2164724, 3247086, 3788267, 4329448, 6494172, 7576534, 11364801, 12988344, 15153068, 22729602, 30306136, 45459204, 90918408]

約数ペア:

[(1, 90918408), (2, 45459204), (3, 30306136), (4, 22729602), (6, 15153068), (7, 12988344), (8, 11364801), (12, 7576534), (14, 6494172), (21, 4329448), (24, 3788267), (28, 3247086), (42, 2164724), (56, 1623543), (84, 1082362), (168, 541181)]