84882259

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{167}}^1$

素因数の和:256

約数の個数: 48

約数和(自身を含む): 115831296

約数和(自身を除く): 30949037

約数列:

[1, 7, 11, 23, 41, 49, 77, 161, 167, 253, 287, 451, 539, 943, 1127, 1169, 1771, 1837, 2009, 3157, 3841, 6601, 6847, 8183, 10373, 12397, 12859, 22099, 26887, 42251, 46207, 47929, 72611, 75317, 90013, 157481, 188209, 295757, 335503, 508277, 527219, 1102367, 1732291, 2070299, 3690533, 7716569, 12126037, 84882259]

約数ペア:

[(1, 84882259), (7, 12126037), (11, 7716569), (23, 3690533), (41, 2070299), (49, 1732291), (77, 1102367), (161, 527219), (167, 508277), (253, 335503), (287, 295757), (451, 188209), (539, 157481), (943, 90013), (1127, 75317), (1169, 72611), (1771, 47929), (1837, 46207), (2009, 42251), (3157, 26887), (3841, 22099), (6601, 12859), (6847, 12397), (8183, 10373)]