71463978

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{69653}}^1$

素因数の和:69683

約数の個数: 32

約数和(自身を含む): 167169600

約数和(自身を除く): 95705622

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 171, 342, 513, 1026, 69653, 139306, 208959, 417918, 626877, 1253754, 1323407, 1880631, 2646814, 3761262, 3970221, 7940442, 11910663, 23821326, 35731989, 71463978]

約数ペア:

[(1, 71463978), (2, 35731989), (3, 23821326), (6, 11910663), (9, 7940442), (18, 3970221), (19, 3761262), (27, 2646814), (38, 1880631), (54, 1323407), (57, 1253754), (114, 626877), (171, 417918), (342, 208959), (513, 139306), (1026, 69653)]