72238512

素因数分解:

$2^4\times 3^1\times {\mathrm{1504969}}^1$

素因数の和:1504980

約数の個数: 20

約数和(自身を含む): 186616280

約数和(自身を除く): 114377768

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1504969, 3009938, 4514907, 6019876, 9029814, 12039752, 18059628, 24079504, 36119256, 72238512]

約数ペア:

[(1, 72238512), (2, 36119256), (3, 24079504), (4, 18059628), (6, 12039752), (8, 9029814), (12, 6019876), (16, 4514907), (24, 3009938), (48, 1504969)]