66546832

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{12197}}^1$

素因数の和:12247

約数の個数: 40

約数和(自身を含む): 145204992

約数和(自身を除く): 78658160

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 44, 62, 88, 124, 176, 248, 341, 496, 682, 1364, 2728, 5456, 12197, 24394, 48788, 97576, 134167, 195152, 268334, 378107, 536668, 756214, 1073336, 1512428, 2146672, 3024856, 4159177, 6049712, 8318354, 16636708, 33273416, 66546832]

約数ペア:

[(1, 66546832), (2, 33273416), (4, 16636708), (8, 8318354), (11, 6049712), (16, 4159177), (22, 3024856), (31, 2146672), (44, 1512428), (62, 1073336), (88, 756214), (124, 536668), (176, 378107), (248, 268334), (341, 195152), (496, 134167), (682, 97576), (1364, 48788), (2728, 24394), (5456, 12197)]