72540104

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{99643}}^1$

素因数の和:99669

約数の個数: 32

約数和(自身を含む): 167401920

約数和(自身を除く): 94861816

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 99643, 199286, 398572, 697501, 797144, 1295359, 1395002, 2590718, 2790004, 5181436, 5580008, 9067513, 10362872, 18135026, 36270052, 72540104]

約数ペア:

[(1, 72540104), (2, 36270052), (4, 18135026), (7, 10362872), (8, 9067513), (13, 5580008), (14, 5181436), (26, 2790004), (28, 2590718), (52, 1395002), (56, 1295359), (91, 797144), (104, 697501), (182, 398572), (364, 199286), (728, 99643)]