75180512

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{4967}}^1$

素因数の和:5031

約数の個数: 48

約数和(自身を含む): 165255552

約数和(自身を除く): 90075040

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 43, 44, 86, 88, 172, 176, 344, 352, 473, 688, 946, 1376, 1892, 3784, 4967, 7568, 9934, 15136, 19868, 39736, 54637, 79472, 109274, 158944, 213581, 218548, 427162, 437096, 854324, 874192, 1708648, 1748384, 2349391, 3417296, 4698782, 6834592, 9397564, 18795128, 37590256, 75180512]

約数ペア:

[(1, 75180512), (2, 37590256), (4, 18795128), (8, 9397564), (11, 6834592), (16, 4698782), (22, 3417296), (32, 2349391), (43, 1748384), (44, 1708648), (86, 874192), (88, 854324), (172, 437096), (176, 427162), (344, 218548), (352, 213581), (473, 158944), (688, 109274), (946, 79472), (1376, 54637), (1892, 39736), (3784, 19868), (4967, 15136), (7568, 9934)]