79008052

素因数分解:

$2^2\times {\mathrm{97}}^1\times {\mathrm{157}}^1\times {\mathrm{1297}}^1$

素因数の和:1555

約数の個数: 24

約数和(自身を含む): 140687624

約数和(自身を除く): 61679572

約数列:

[1, 2, 4, 97, 157, 194, 314, 388, 628, 1297, 2594, 5188, 15229, 30458, 60916, 125809, 203629, 251618, 407258, 503236, 814516, 19752013, 39504026, 79008052]

約数ペア:

[(1, 79008052), (2, 39504026), (4, 19752013), (97, 814516), (157, 503236), (194, 407258), (314, 251618), (388, 203629), (628, 125809), (1297, 60916), (2594, 30458), (5188, 15229)]