72215628

素因数分解:

$2^2\times 3^1\times {\mathrm{2243}}^1\times {\mathrm{2683}}^1$

素因数の和:4933

約数の個数: 24

約数和(自身を含む): 168641088

約数和(自身を除く): 96425460

約数列:

[1, 2, 3, 4, 6, 12, 2243, 2683, 4486, 5366, 6729, 8049, 8972, 10732, 13458, 16098, 26916, 32196, 6017969, 12035938, 18053907, 24071876, 36107814, 72215628]

約数ペア:

[(1, 72215628), (2, 36107814), (3, 24071876), (4, 18053907), (6, 12035938), (12, 6017969), (2243, 32196), (2683, 26916), (4486, 16098), (5366, 13458), (6729, 10732), (8049, 8972)]