39386412

素因数分解:

$2^2\times 3^6\times {\mathrm{13}}^1\times {\mathrm{1039}}^1$

素因数の和:1074

約数の個数: 84

約数和(自身を含む): 111398560

約数和(自身を除く): 72012148

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 156, 162, 234, 243, 324, 351, 468, 486, 702, 729, 972, 1039, 1053, 1404, 1458, 2078, 2106, 2916, 3117, 3159, 4156, 4212, 6234, 6318, 9351, 9477, 12468, 12636, 13507, 18702, 18954, 27014, 28053, 37404, 37908, 40521, 54028, 56106, 81042, 84159, 112212, 121563, 162084, 168318, 243126, 252477, 336636, 364689, 486252, 504954, 729378, 757431, 1009908, 1094067, 1458756, 1514862, 2188134, 3029724, 3282201, 4376268, 6564402, 9846603, 13128804, 19693206, 39386412]

約数ペア:

[(1, 39386412), (2, 19693206), (3, 13128804), (4, 9846603), (6, 6564402), (9, 4376268), (12, 3282201), (13, 3029724), (18, 2188134), (26, 1514862), (27, 1458756), (36, 1094067), (39, 1009908), (52, 757431), (54, 729378), (78, 504954), (81, 486252), (108, 364689), (117, 336636), (156, 252477), (162, 243126), (234, 168318), (243, 162084), (324, 121563), (351, 112212), (468, 84159), (486, 81042), (702, 56106), (729, 54028), (972, 40521), (1039, 37908), (1053, 37404), (1404, 28053), (1458, 27014), (2078, 18954), (2106, 18702), (2916, 13507), (3117, 12636), (3159, 12468), (4156, 9477), (4212, 9351), (6234, 6318)]