84845964

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{6779}}^1$

素因数の和:6942

約数の個数: 48

約数和(自身を含む): 227808000

約数和(自身を除く): 142962036

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 149, 298, 447, 596, 894, 1043, 1788, 2086, 3129, 4172, 6258, 6779, 12516, 13558, 20337, 27116, 40674, 47453, 81348, 94906, 142359, 189812, 284718, 569436, 1010071, 2020142, 3030213, 4040284, 6060426, 7070497, 12120852, 14140994, 21211491, 28281988, 42422982, 84845964]

約数ペア:

[(1, 84845964), (2, 42422982), (3, 28281988), (4, 21211491), (6, 14140994), (7, 12120852), (12, 7070497), (14, 6060426), (21, 4040284), (28, 3030213), (42, 2020142), (84, 1010071), (149, 569436), (298, 284718), (447, 189812), (596, 142359), (894, 94906), (1043, 81348), (1788, 47453), (2086, 40674), (3129, 27116), (4172, 20337), (6258, 13558), (6779, 12516)]