25333938

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{67021}}^1$

素因数の和:67039

約数の個数: 32

約数和(自身を含む): 64341120

約数和(自身を除く): 39007182

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 67021, 134042, 201063, 402126, 469147, 603189, 938294, 1206378, 1407441, 1809567, 2814882, 3619134, 4222323, 8444646, 12666969, 25333938]

約数ペア:

[(1, 25333938), (2, 12666969), (3, 8444646), (6, 4222323), (7, 3619134), (9, 2814882), (14, 1809567), (18, 1407441), (21, 1206378), (27, 938294), (42, 603189), (54, 469147), (63, 402126), (126, 201063), (189, 134042), (378, 67021)]