123822012

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{7649}}^1$

素因数の和:7746

約数の個数: 48

約数和(自身を含む): 308448000

約数和(自身を除く): 184625988

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 71, 76, 114, 142, 213, 228, 284, 426, 852, 1349, 2698, 4047, 5396, 7649, 8094, 15298, 16188, 22947, 30596, 45894, 91788, 145331, 290662, 435993, 543079, 581324, 871986, 1086158, 1629237, 1743972, 2172316, 3258474, 6516948, 10318501, 20637002, 30955503, 41274004, 61911006, 123822012]

約数ペア:

[(1, 123822012), (2, 61911006), (3, 41274004), (4, 30955503), (6, 20637002), (12, 10318501), (19, 6516948), (38, 3258474), (57, 2172316), (71, 1743972), (76, 1629237), (114, 1086158), (142, 871986), (213, 581324), (228, 543079), (284, 435993), (426, 290662), (852, 145331), (1349, 91788), (2698, 45894), (4047, 30596), (5396, 22947), (7649, 16188), (8094, 15298)]