69040968

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{1307}}^1$

素因数の和:1418

約数の個数: 64

約数和(自身を含む): 180817920

約数和(自身を除く): 111776952

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 71, 93, 124, 142, 186, 213, 248, 284, 372, 426, 568, 744, 852, 1307, 1704, 2201, 2614, 3921, 4402, 5228, 6603, 7842, 8804, 10456, 13206, 15684, 17608, 26412, 31368, 40517, 52824, 81034, 92797, 121551, 162068, 185594, 243102, 278391, 324136, 371188, 486204, 556782, 742376, 972408, 1113564, 2227128, 2876707, 5753414, 8630121, 11506828, 17260242, 23013656, 34520484, 69040968]

約数ペア:

[(1, 69040968), (2, 34520484), (3, 23013656), (4, 17260242), (6, 11506828), (8, 8630121), (12, 5753414), (24, 2876707), (31, 2227128), (62, 1113564), (71, 972408), (93, 742376), (124, 556782), (142, 486204), (186, 371188), (213, 324136), (248, 278391), (284, 243102), (372, 185594), (426, 162068), (568, 121551), (744, 92797), (852, 81034), (1307, 52824), (1704, 40517), (2201, 31368), (2614, 26412), (3921, 17608), (4402, 15684), (5228, 13206), (6603, 10456), (7842, 8804)]