72295098

素因数分解:

$2^1\times 3^1\times {\mathrm{149}}^1\times {\mathrm{193}}^1\times {\mathrm{419}}^1$

素因数の和:766

約数の個数: 32

約数和(自身を含む): 146664000

約数和(自身を除く): 74368902

約数列:

[1, 2, 3, 6, 149, 193, 298, 386, 419, 447, 579, 838, 894, 1158, 1257, 2514, 28757, 57514, 62431, 80867, 86271, 124862, 161734, 172542, 187293, 242601, 374586, 485202, 12049183, 24098366, 36147549, 72295098]

約数ペア:

[(1, 72295098), (2, 36147549), (3, 24098366), (6, 12049183), (149, 485202), (193, 374586), (298, 242601), (386, 187293), (419, 172542), (447, 161734), (579, 124862), (838, 86271), (894, 80867), (1158, 62431), (1257, 57514), (2514, 28757)]