25419408

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{75653}}^1$

素因数の和:75671

約数の個数: 40

約数和(自身を含む): 75048768

約数和(自身を除く): 49629360

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 75653, 151306, 226959, 302612, 453918, 529571, 605224, 907836, 1059142, 1210448, 1588713, 1815672, 2118284, 3177426, 3631344, 4236568, 6354852, 8473136, 12709704, 25419408]

約数ペア:

[(1, 25419408), (2, 12709704), (3, 8473136), (4, 6354852), (6, 4236568), (7, 3631344), (8, 3177426), (12, 2118284), (14, 1815672), (16, 1588713), (21, 1210448), (24, 1059142), (28, 907836), (42, 605224), (48, 529571), (56, 453918), (84, 302612), (112, 226959), (168, 151306), (336, 75653)]