86803794

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{389}}^1$

素因数の和:445

約数の個数: 144

約数和(自身を含む): 249687360

約数和(自身を除く): 162883566

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 23, 33, 42, 46, 49, 63, 66, 69, 77, 98, 99, 126, 138, 147, 154, 161, 198, 207, 231, 253, 294, 322, 389, 414, 441, 462, 483, 506, 539, 693, 759, 778, 882, 966, 1078, 1127, 1167, 1386, 1449, 1518, 1617, 1771, 2254, 2277, 2334, 2723, 2898, 3234, 3381, 3501, 3542, 4279, 4554, 4851, 5313, 5446, 6762, 7002, 8169, 8558, 8947, 9702, 10143, 10626, 12397, 12837, 15939, 16338, 17894, 19061, 20286, 24507, 24794, 25674, 26841, 29953, 31878, 37191, 38122, 38511, 49014, 53682, 57183, 59906, 62629, 74382, 77022, 80523, 89859, 98417, 111573, 114366, 125258, 161046, 171549, 179718, 187887, 196834, 209671, 223146, 269577, 295251, 343098, 375774, 419342, 438403, 539154, 563661, 590502, 629013, 688919, 876806, 885753, 1127322, 1258026, 1315209, 1377838, 1771506, 1887039, 2066757, 2630418, 3774078, 3945627, 4133514, 4822433, 6200271, 7891254, 9644866, 12400542, 14467299, 28934598, 43401897, 86803794]

約数ペア:

[(1, 86803794), (2, 43401897), (3, 28934598), (6, 14467299), (7, 12400542), (9, 9644866), (11, 7891254), (14, 6200271), (18, 4822433), (21, 4133514), (22, 3945627), (23, 3774078), (33, 2630418), (42, 2066757), (46, 1887039), (49, 1771506), (63, 1377838), (66, 1315209), (69, 1258026), (77, 1127322), (98, 885753), (99, 876806), (126, 688919), (138, 629013), (147, 590502), (154, 563661), (161, 539154), (198, 438403), (207, 419342), (231, 375774), (253, 343098), (294, 295251), (322, 269577), (389, 223146), (414, 209671), (441, 196834), (462, 187887), (483, 179718), (506, 171549), (539, 161046), (693, 125258), (759, 114366), (778, 111573), (882, 98417), (966, 89859), (1078, 80523), (1127, 77022), (1167, 74382), (1386, 62629), (1449, 59906), (1518, 57183), (1617, 53682), (1771, 49014), (2254, 38511), (2277, 38122), (2334, 37191), (2723, 31878), (2898, 29953), (3234, 26841), (3381, 25674), (3501, 24794), (3542, 24507), (4279, 20286), (4554, 19061), (4851, 17894), (5313, 16338), (5446, 15939), (6762, 12837), (7002, 12397), (8169, 10626), (8558, 10143), (8947, 9702)]