72445848

素因数分解:

$2^3\times 3^1\times {\mathrm{107}}^1\times {\mathrm{28211}}^1$

素因数の和:28327

約数の個数: 32

約数和(自身を含む): 182813760

約数和(自身を除く): 110367912

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 107, 214, 321, 428, 642, 856, 1284, 2568, 28211, 56422, 84633, 112844, 169266, 225688, 338532, 677064, 3018577, 6037154, 9055731, 12074308, 18111462, 24148616, 36222924, 72445848]

約数ペア:

[(1, 72445848), (2, 36222924), (3, 24148616), (4, 18111462), (6, 12074308), (8, 9055731), (12, 6037154), (24, 3018577), (107, 677064), (214, 338532), (321, 225688), (428, 169266), (642, 112844), (856, 84633), (1284, 56422), (2568, 28211)]