72726396

素因数分解:

$2^2\times 3^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{1361}}^1$

素因数の和:1502

約数の個数: 48

約数和(自身を含む): 174967968

約数和(自身を除く): 102241572

約数列:

[1, 2, 3, 4, 6, 12, 61, 73, 122, 146, 183, 219, 244, 292, 366, 438, 732, 876, 1361, 2722, 4083, 4453, 5444, 8166, 8906, 13359, 16332, 17812, 26718, 53436, 83021, 99353, 166042, 198706, 249063, 298059, 332084, 397412, 498126, 596118, 996252, 1192236, 6060533, 12121066, 18181599, 24242132, 36363198, 72726396]

約数ペア:

[(1, 72726396), (2, 36363198), (3, 24242132), (4, 18181599), (6, 12121066), (12, 6060533), (61, 1192236), (73, 996252), (122, 596118), (146, 498126), (183, 397412), (219, 332084), (244, 298059), (292, 249063), (366, 198706), (438, 166042), (732, 99353), (876, 83021), (1361, 53436), (2722, 26718), (4083, 17812), (4453, 16332), (5444, 13359), (8166, 8906)]