7139367984

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{21248119}}^1$

素因数の和:21248137

約数の個数: 40

約数和(自身を含む): 21078135040

約数和(自身を除く): 13938767056

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 21248119, 42496238, 63744357, 84992476, 127488714, 148736833, 169984952, 254977428, 297473666, 339969904, 446210499, 509954856, 594947332, 892420998, 1019909712, 1189894664, 1784841996, 2379789328, 3569683992, 7139367984]

約数ペア:

[(1, 7139367984), (2, 3569683992), (3, 2379789328), (4, 1784841996), (6, 1189894664), (7, 1019909712), (8, 892420998), (12, 594947332), (14, 509954856), (16, 446210499), (21, 339969904), (24, 297473666), (28, 254977428), (42, 169984952), (48, 148736833), (56, 127488714), (84, 84992476), (112, 63744357), (168, 42496238), (336, 21248119)]