78124644

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^2\times {\mathrm{12841}}^1$

素因数の和:12877

約数の個数: 54

約数和(自身を含む): 213857826

約数和(自身を除く): 135733182

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 169, 234, 338, 468, 507, 676, 1014, 1521, 2028, 3042, 6084, 12841, 25682, 38523, 51364, 77046, 115569, 154092, 166933, 231138, 333866, 462276, 500799, 667732, 1001598, 1502397, 2003196, 2170129, 3004794, 4340258, 6009588, 6510387, 8680516, 13020774, 19531161, 26041548, 39062322, 78124644]

約数ペア:

[(1, 78124644), (2, 39062322), (3, 26041548), (4, 19531161), (6, 13020774), (9, 8680516), (12, 6510387), (13, 6009588), (18, 4340258), (26, 3004794), (36, 2170129), (39, 2003196), (52, 1502397), (78, 1001598), (117, 667732), (156, 500799), (169, 462276), (234, 333866), (338, 231138), (468, 166933), (507, 154092), (676, 115569), (1014, 77046), (1521, 51364), (2028, 38523), (3042, 25682), (6084, 12841)]