7214532

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{449}}^1$

素因数の和:572

約数の個数: 48

約数和(自身を含む): 18345600

約数和(自身を除く): 11131068

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 103, 156, 206, 309, 412, 449, 618, 898, 1236, 1339, 1347, 1796, 2678, 2694, 4017, 5356, 5388, 5837, 8034, 11674, 16068, 17511, 23348, 35022, 46247, 70044, 92494, 138741, 184988, 277482, 554964, 601211, 1202422, 1803633, 2404844, 3607266, 7214532]

約数ペア:

[(1, 7214532), (2, 3607266), (3, 2404844), (4, 1803633), (6, 1202422), (12, 601211), (13, 554964), (26, 277482), (39, 184988), (52, 138741), (78, 92494), (103, 70044), (156, 46247), (206, 35022), (309, 23348), (412, 17511), (449, 16068), (618, 11674), (898, 8034), (1236, 5837), (1339, 5388), (1347, 5356), (1796, 4017), (2678, 2694)]