7458372

素因数分解:

$2^2\times 3^3\times {\mathrm{53}}^1\times {\mathrm{1303}}^1$

素因数の和:1369

約数の個数: 48

約数和(自身を含む): 19716480

約数和(自身を除く): 12258108

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 53, 54, 106, 108, 159, 212, 318, 477, 636, 954, 1303, 1431, 1908, 2606, 2862, 3909, 5212, 5724, 7818, 11727, 15636, 23454, 35181, 46908, 69059, 70362, 138118, 140724, 207177, 276236, 414354, 621531, 828708, 1243062, 1864593, 2486124, 3729186, 7458372]

約数ペア:

[(1, 7458372), (2, 3729186), (3, 2486124), (4, 1864593), (6, 1243062), (9, 828708), (12, 621531), (18, 414354), (27, 276236), (36, 207177), (53, 140724), (54, 138118), (106, 70362), (108, 69059), (159, 46908), (212, 35181), (318, 23454), (477, 15636), (636, 11727), (954, 7818), (1303, 5724), (1431, 5212), (1908, 3909), (2606, 2862)]