77716992

素因数分解:

$2^9\times 3^1\times {\mathrm{19}}^1\times {\mathrm{2663}}^1$

素因数の和:2703

約数の個数: 80

約数和(自身を含む): 218021760

約数和(自身を除く): 140304768

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 128, 152, 192, 228, 256, 304, 384, 456, 512, 608, 768, 912, 1216, 1536, 1824, 2432, 2663, 3648, 4864, 5326, 7296, 7989, 9728, 10652, 14592, 15978, 21304, 29184, 31956, 42608, 50597, 63912, 85216, 101194, 127824, 151791, 170432, 202388, 255648, 303582, 340864, 404776, 511296, 607164, 681728, 809552, 1022592, 1214328, 1363456, 1619104, 2045184, 2428656, 3238208, 4090368, 4857312, 6476416, 9714624, 12952832, 19429248, 25905664, 38858496, 77716992]

約数ペア:

[(1, 77716992), (2, 38858496), (3, 25905664), (4, 19429248), (6, 12952832), (8, 9714624), (12, 6476416), (16, 4857312), (19, 4090368), (24, 3238208), (32, 2428656), (38, 2045184), (48, 1619104), (57, 1363456), (64, 1214328), (76, 1022592), (96, 809552), (114, 681728), (128, 607164), (152, 511296), (192, 404776), (228, 340864), (256, 303582), (304, 255648), (384, 202388), (456, 170432), (512, 151791), (608, 127824), (768, 101194), (912, 85216), (1216, 63912), (1536, 50597), (1824, 42608), (2432, 31956), (2663, 29184), (3648, 21304), (4864, 15978), (5326, 14592), (7296, 10652), (7989, 9728)]