66433864

素因数分解:

$2^3\times 7^1\times {\mathrm{83}}^1\times {\mathrm{14293}}^1$

素因数の和:14389

約数の個数: 32

約数和(自身を含む): 144083520

約数和(自身を除く): 77649656

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 83, 166, 332, 581, 664, 1162, 2324, 4648, 14293, 28586, 57172, 100051, 114344, 200102, 400204, 800408, 1186319, 2372638, 4745276, 8304233, 9490552, 16608466, 33216932, 66433864]

約数ペア:

[(1, 66433864), (2, 33216932), (4, 16608466), (7, 9490552), (8, 8304233), (14, 4745276), (28, 2372638), (56, 1186319), (83, 800408), (166, 400204), (332, 200102), (581, 114344), (664, 100051), (1162, 57172), (2324, 28586), (4648, 14293)]