72820618

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{733}}^1\times {\mathrm{3821}}^1$

素因数の和:4569

約数の個数: 16

約数和(自身を含む): 117824616

約数和(自身を除く): 45003998

約数列:

[1, 2, 13, 26, 733, 1466, 3821, 7642, 9529, 19058, 49673, 99346, 2800793, 5601586, 36410309, 72820618]

約数ペア:

[(1, 72820618), (2, 36410309), (13, 5601586), (26, 2800793), (733, 99346), (1466, 49673), (3821, 19058), (7642, 9529)]