72943944

素因数分解:

$2^3\times 3^1\times {\mathrm{131}}^1\times {\mathrm{23201}}^1$

素因数の和:23341

約数の個数: 32

約数和(自身を含む): 183759840

約数和(自身を除く): 110815896

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 131, 262, 393, 524, 786, 1048, 1572, 3144, 23201, 46402, 69603, 92804, 139206, 185608, 278412, 556824, 3039331, 6078662, 9117993, 12157324, 18235986, 24314648, 36471972, 72943944]

約数ペア:

[(1, 72943944), (2, 36471972), (3, 24314648), (4, 18235986), (6, 12157324), (8, 9117993), (12, 6078662), (24, 3039331), (131, 556824), (262, 278412), (393, 185608), (524, 139206), (786, 92804), (1048, 69603), (1572, 46402), (3144, 23201)]