66962368

素因数分解:

$2^6\times {\mathrm{11}}^2\times {\mathrm{8647}}^1$

素因数の和:8681

約数の個数: 42

約数和(自身を含む): 146073368

約数和(自身を除く): 79111000

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 121, 176, 242, 352, 484, 704, 968, 1936, 3872, 7744, 8647, 17294, 34588, 69176, 95117, 138352, 190234, 276704, 380468, 553408, 760936, 1046287, 1521872, 2092574, 3043744, 4185148, 6087488, 8370296, 16740592, 33481184, 66962368]

約数ペア:

[(1, 66962368), (2, 33481184), (4, 16740592), (8, 8370296), (11, 6087488), (16, 4185148), (22, 3043744), (32, 2092574), (44, 1521872), (64, 1046287), (88, 760936), (121, 553408), (176, 380468), (242, 276704), (352, 190234), (484, 138352), (704, 95117), (968, 69176), (1936, 34588), (3872, 17294), (7744, 8647)]