72672494

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{27259}}^1$

素因数の和:27335

約数の個数: 16

約数和(自身を含む): 115146240

約数和(自身を除く): 42473746

約数列:

[1, 2, 31, 43, 62, 86, 1333, 2666, 27259, 54518, 845029, 1172137, 1690058, 2344274, 36336247, 72672494]

約数ペア:

[(1, 72672494), (2, 36336247), (31, 2344274), (43, 1690058), (62, 1172137), (86, 845029), (1333, 54518), (2666, 27259)]