78710336

素因数分解:

$2^6\times {\mathrm{47}}^1\times {\mathrm{137}}^1\times {\mathrm{191}}^1$

素因数の和:387

約数の個数: 56

約数和(自身を含む): 161519616

約数和(自身を除く): 82809280

約数列:

[1, 2, 4, 8, 16, 32, 47, 64, 94, 137, 188, 191, 274, 376, 382, 548, 752, 764, 1096, 1504, 1528, 2192, 3008, 3056, 4384, 6112, 6439, 8768, 8977, 12224, 12878, 17954, 25756, 26167, 35908, 51512, 52334, 71816, 103024, 104668, 143632, 206048, 209336, 287264, 412096, 418672, 574528, 837344, 1229849, 1674688, 2459698, 4919396, 9838792, 19677584, 39355168, 78710336]

約数ペア:

[(1, 78710336), (2, 39355168), (4, 19677584), (8, 9838792), (16, 4919396), (32, 2459698), (47, 1674688), (64, 1229849), (94, 837344), (137, 574528), (188, 418672), (191, 412096), (274, 287264), (376, 209336), (382, 206048), (548, 143632), (752, 104668), (764, 103024), (1096, 71816), (1504, 52334), (1528, 51512), (2192, 35908), (3008, 26167), (3056, 25756), (4384, 17954), (6112, 12878), (6439, 12224), (8768, 8977)]