3942792

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{7823}}^1$

素因数の和:7842

約数の個数: 48

約数和(自身を含む): 12205440

約数和(自身を除く): 8262648

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 7823, 15646, 23469, 31292, 46938, 54761, 62584, 70407, 93876, 109522, 140814, 164283, 187752, 219044, 281628, 328566, 438088, 492849, 563256, 657132, 985698, 1314264, 1971396, 3942792]

約数ペア:

[(1, 3942792), (2, 1971396), (3, 1314264), (4, 985698), (6, 657132), (7, 563256), (8, 492849), (9, 438088), (12, 328566), (14, 281628), (18, 219044), (21, 187752), (24, 164283), (28, 140814), (36, 109522), (42, 93876), (56, 70407), (63, 62584), (72, 54761), (84, 46938), (126, 31292), (168, 23469), (252, 15646), (504, 7823)]