78986496

素因数分解:

$2^8\times 3^1\times {\mathrm{19}}^1\times {\mathrm{5413}}^1$

素因数の和:5451

約数の個数: 72

約数和(自身を含む): 221324320

約数和(自身を除く): 142337824

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, 608, 768, 912, 1216, 1824, 2432, 3648, 4864, 5413, 7296, 10826, 14592, 16239, 21652, 32478, 43304, 64956, 86608, 102847, 129912, 173216, 205694, 259824, 308541, 346432, 411388, 519648, 617082, 692864, 822776, 1039296, 1234164, 1385728, 1645552, 2078592, 2468328, 3291104, 4157184, 4936656, 6582208, 9873312, 13164416, 19746624, 26328832, 39493248, 78986496]

約数ペア:

[(1, 78986496), (2, 39493248), (3, 26328832), (4, 19746624), (6, 13164416), (8, 9873312), (12, 6582208), (16, 4936656), (19, 4157184), (24, 3291104), (32, 2468328), (38, 2078592), (48, 1645552), (57, 1385728), (64, 1234164), (76, 1039296), (96, 822776), (114, 692864), (128, 617082), (152, 519648), (192, 411388), (228, 346432), (256, 308541), (304, 259824), (384, 205694), (456, 173216), (608, 129912), (768, 102847), (912, 86608), (1216, 64956), (1824, 43304), (2432, 32478), (3648, 21652), (4864, 16239), (5413, 14592), (7296, 10826)]