12467844

素因数分解:

$2^2\times 3^5\times {\mathrm{101}}^1\times {\mathrm{127}}^1$

素因数の和:247

約数の個数: 72

約数和(自身を含む): 33266688

約数和(自身を除く): 20798844

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 101, 108, 127, 162, 202, 243, 254, 303, 324, 381, 404, 486, 508, 606, 762, 909, 972, 1143, 1212, 1524, 1818, 2286, 2727, 3429, 3636, 4572, 5454, 6858, 8181, 10287, 10908, 12827, 13716, 16362, 20574, 24543, 25654, 30861, 32724, 38481, 41148, 49086, 51308, 61722, 76962, 98172, 115443, 123444, 153924, 230886, 346329, 461772, 692658, 1038987, 1385316, 2077974, 3116961, 4155948, 6233922, 12467844]

約数ペア:

[(1, 12467844), (2, 6233922), (3, 4155948), (4, 3116961), (6, 2077974), (9, 1385316), (12, 1038987), (18, 692658), (27, 461772), (36, 346329), (54, 230886), (81, 153924), (101, 123444), (108, 115443), (127, 98172), (162, 76962), (202, 61722), (243, 51308), (254, 49086), (303, 41148), (324, 38481), (381, 32724), (404, 30861), (486, 25654), (508, 24543), (606, 20574), (762, 16362), (909, 13716), (972, 12827), (1143, 10908), (1212, 10287), (1524, 8181), (1818, 6858), (2286, 5454), (2727, 4572), (3429, 3636)]