72111504

素因数分解:

$2^4\times 3^1\times {\mathrm{1502323}}^1$

素因数の和:1502334

約数の個数: 20

約数和(自身を含む): 186288176

約数和(自身を除く): 114176672

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1502323, 3004646, 4506969, 6009292, 9013938, 12018584, 18027876, 24037168, 36055752, 72111504]

約数ペア:

[(1, 72111504), (2, 36055752), (3, 24037168), (4, 18027876), (6, 12018584), (8, 9013938), (12, 6009292), (16, 4506969), (24, 3004646), (48, 1502323)]