84359408

素因数分解:

$2^4\times 7^1\times {\mathrm{37}}^1\times {\mathrm{20357}}^1$

素因数の和:20409

約数の個数: 40

約数和(自身を含む): 191853792

約数和(自身を除く): 107494384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 37, 56, 74, 112, 148, 259, 296, 518, 592, 1036, 2072, 4144, 20357, 40714, 81428, 142499, 162856, 284998, 325712, 569996, 753209, 1139992, 1506418, 2279984, 3012836, 5272463, 6025672, 10544926, 12051344, 21089852, 42179704, 84359408]

約数ペア:

[(1, 84359408), (2, 42179704), (4, 21089852), (7, 12051344), (8, 10544926), (14, 6025672), (16, 5272463), (28, 3012836), (37, 2279984), (56, 1506418), (74, 1139992), (112, 753209), (148, 569996), (259, 325712), (296, 284998), (518, 162856), (592, 142499), (1036, 81428), (2072, 40714), (4144, 20357)]