33049456

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{397}}^1$

素因数の和:470

約数の個数: 60

約数和(自身を含む): 72201976

約数和(自身を除く): 39152520

約数列:

[1, 2, 4, 8, 11, 16, 22, 43, 44, 86, 88, 121, 172, 176, 242, 344, 397, 473, 484, 688, 794, 946, 968, 1588, 1892, 1936, 3176, 3784, 4367, 5203, 6352, 7568, 8734, 10406, 17071, 17468, 20812, 34142, 34936, 41624, 48037, 68284, 69872, 83248, 96074, 136568, 187781, 192148, 273136, 375562, 384296, 751124, 768592, 1502248, 2065591, 3004496, 4131182, 8262364, 16524728, 33049456]

約数ペア:

[(1, 33049456), (2, 16524728), (4, 8262364), (8, 4131182), (11, 3004496), (16, 2065591), (22, 1502248), (43, 768592), (44, 751124), (86, 384296), (88, 375562), (121, 273136), (172, 192148), (176, 187781), (242, 136568), (344, 96074), (397, 83248), (473, 69872), (484, 68284), (688, 48037), (794, 41624), (946, 34936), (968, 34142), (1588, 20812), (1892, 17468), (1936, 17071), (3176, 10406), (3784, 8734), (4367, 7568), (5203, 6352)]