86185552

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{113}}^1\times {\mathrm{653}}^1$

素因数の和:847

約数の個数: 40

約数和(自身を含む): 171031464

約数和(自身を除く): 84845912

約数列:

[1, 2, 4, 8, 16, 73, 113, 146, 226, 292, 452, 584, 653, 904, 1168, 1306, 1808, 2612, 5224, 8249, 10448, 16498, 32996, 47669, 65992, 73789, 95338, 131984, 147578, 190676, 295156, 381352, 590312, 762704, 1180624, 5386597, 10773194, 21546388, 43092776, 86185552]

約数ペア:

[(1, 86185552), (2, 43092776), (4, 21546388), (8, 10773194), (16, 5386597), (73, 1180624), (113, 762704), (146, 590312), (226, 381352), (292, 295156), (452, 190676), (584, 147578), (653, 131984), (904, 95338), (1168, 73789), (1306, 65992), (1808, 47669), (2612, 32996), (5224, 16498), (8249, 10448)]