84369166

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{2663}}^1$

素因数の和:2776

約数の個数: 32

約数和(自身を含む): 151400448

約数和(自身を除く): 67031282

約数列:

[1, 2, 7, 14, 31, 62, 73, 146, 217, 434, 511, 1022, 2263, 2663, 4526, 5326, 15841, 18641, 31682, 37282, 82553, 165106, 194399, 388798, 577871, 1155742, 1360793, 2721586, 6026369, 12052738, 42184583, 84369166]

約数ペア:

[(1, 84369166), (2, 42184583), (7, 12052738), (14, 6026369), (31, 2721586), (62, 1360793), (73, 1155742), (146, 577871), (217, 388798), (434, 194399), (511, 165106), (1022, 82553), (2263, 37282), (2663, 31682), (4526, 18641), (5326, 15841)]