84997038

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{947}}^1\times {\mathrm{2137}}^1$

素因数の和:3096

約数の個数: 32

約数和(自身を含む): 194575104

約数和(自身を除く): 109578066

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 947, 1894, 2137, 2841, 4274, 5682, 6411, 6629, 12822, 13258, 14959, 19887, 29918, 39774, 44877, 89754, 2023739, 4047478, 6071217, 12142434, 14166173, 28332346, 42498519, 84997038]

約数ペア:

[(1, 84997038), (2, 42498519), (3, 28332346), (6, 14166173), (7, 12142434), (14, 6071217), (21, 4047478), (42, 2023739), (947, 89754), (1894, 44877), (2137, 39774), (2841, 29918), (4274, 19887), (5682, 14959), (6411, 13258), (6629, 12822)]