66499496

素因数分解:

$2^3\times 7^1\times {\mathrm{73}}^1\times {\mathrm{16267}}^1$

素因数の和:16353

約数の個数: 32

約数和(自身を含む): 144459840

約数和(自身を除く): 77960344

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 73, 146, 292, 511, 584, 1022, 2044, 4088, 16267, 32534, 65068, 113869, 130136, 227738, 455476, 910952, 1187491, 2374982, 4749964, 8312437, 9499928, 16624874, 33249748, 66499496]

約数ペア:

[(1, 66499496), (2, 33249748), (4, 16624874), (7, 9499928), (8, 8312437), (14, 4749964), (28, 2374982), (56, 1187491), (73, 910952), (146, 455476), (292, 227738), (511, 130136), (584, 113869), (1022, 65068), (2044, 32534), (4088, 16267)]