72444256

素因数分解:

$2^5\times {\mathrm{97}}^1\times {\mathrm{23339}}^1$

素因数の和:23446

約数の個数: 24

約数和(自身を含む): 144101160

約数和(自身を除く): 71656904

約数列:

[1, 2, 4, 8, 16, 32, 97, 194, 388, 776, 1552, 3104, 23339, 46678, 93356, 186712, 373424, 746848, 2263883, 4527766, 9055532, 18111064, 36222128, 72444256]

約数ペア:

[(1, 72444256), (2, 36222128), (4, 18111064), (8, 9055532), (16, 4527766), (32, 2263883), (97, 746848), (194, 373424), (388, 186712), (776, 93356), (1552, 46678), (3104, 23339)]