78345736

素因数分解:

$2^3\times 7^1\times {\mathrm{97}}^1\times {\mathrm{14423}}^1$

素因数の和:14533

約数の個数: 32

約数和(自身を含む): 169626240

約数和(自身を除く): 91280504

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 97, 194, 388, 679, 776, 1358, 2716, 5432, 14423, 28846, 57692, 100961, 115384, 201922, 403844, 807688, 1399031, 2798062, 5596124, 9793217, 11192248, 19586434, 39172868, 78345736]

約数ペア:

[(1, 78345736), (2, 39172868), (4, 19586434), (7, 11192248), (8, 9793217), (14, 5596124), (28, 2798062), (56, 1399031), (97, 807688), (194, 403844), (388, 201922), (679, 115384), (776, 100961), (1358, 57692), (2716, 28846), (5432, 14423)]