66895024

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{19267}}^1$

素因数の和:19313

約数の個数: 40

約数和(自身を含む): 152910848

約数和(自身を除く): 86015824

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 112, 124, 217, 248, 434, 496, 868, 1736, 3472, 19267, 38534, 77068, 134869, 154136, 269738, 308272, 539476, 597277, 1078952, 1194554, 2157904, 2389108, 4180939, 4778216, 8361878, 9556432, 16723756, 33447512, 66895024]

約数ペア:

[(1, 66895024), (2, 33447512), (4, 16723756), (7, 9556432), (8, 8361878), (14, 4778216), (16, 4180939), (28, 2389108), (31, 2157904), (56, 1194554), (62, 1078952), (112, 597277), (124, 539476), (217, 308272), (248, 269738), (434, 154136), (496, 134869), (868, 77068), (1736, 38534), (3472, 19267)]