72688674

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{417751}}^1$

素因数の和:417785

約数の個数: 16

約数和(自身を含む): 150390720

約数和(自身を除く): 77702046

約数列:

[1, 2, 3, 6, 29, 58, 87, 174, 417751, 835502, 1253253, 2506506, 12114779, 24229558, 36344337, 72688674]

約数ペア:

[(1, 72688674), (2, 36344337), (3, 24229558), (6, 12114779), (29, 2506506), (58, 1253253), (87, 835502), (174, 417751)]