87696378

素因数分解:

$2^1\times 3^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1$

素因数の和:190

約数の個数: 192

約数和(自身を含む): 260029440

約数和(自身を除く): 172333062

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 23, 27, 33, 42, 46, 49, 54, 63, 66, 69, 77, 98, 99, 126, 131, 138, 147, 154, 161, 189, 198, 207, 231, 253, 262, 294, 297, 322, 378, 393, 414, 441, 462, 483, 506, 539, 594, 621, 693, 759, 786, 882, 917, 966, 1078, 1127, 1179, 1242, 1323, 1386, 1441, 1449, 1518, 1617, 1771, 1834, 2079, 2254, 2277, 2358, 2646, 2751, 2882, 2898, 3013, 3234, 3381, 3537, 3542, 4158, 4323, 4347, 4554, 4851, 5313, 5502, 6026, 6419, 6762, 6831, 7074, 8253, 8646, 8694, 9039, 9702, 10087, 10143, 10626, 12397, 12838, 12969, 13662, 14553, 15939, 16506, 18078, 19257, 20174, 20286, 21091, 24759, 24794, 25938, 27117, 29106, 30261, 30429, 31878, 33143, 37191, 38514, 38907, 42182, 47817, 49518, 54234, 57771, 60522, 60858, 63273, 66286, 70609, 74382, 77814, 81351, 90783, 95634, 99429, 111573, 115542, 126546, 141218, 147637, 162702, 173313, 181566, 189819, 198858, 211827, 223146, 232001, 272349, 295274, 298287, 334719, 346626, 379638, 423654, 442911, 464002, 544698, 569457, 596574, 635481, 669438, 696003, 885822, 894861, 1138914, 1270962, 1328733, 1392006, 1624007, 1789722, 1906443, 2088009, 2657466, 3248014, 3812886, 3986199, 4176018, 4872021, 6264027, 7972398, 9744042, 12528054, 14616063, 29232126, 43848189, 87696378]

約数ペア:

[(1, 87696378), (2, 43848189), (3, 29232126), (6, 14616063), (7, 12528054), (9, 9744042), (11, 7972398), (14, 6264027), (18, 4872021), (21, 4176018), (22, 3986199), (23, 3812886), (27, 3248014), (33, 2657466), (42, 2088009), (46, 1906443), (49, 1789722), (54, 1624007), (63, 1392006), (66, 1328733), (69, 1270962), (77, 1138914), (98, 894861), (99, 885822), (126, 696003), (131, 669438), (138, 635481), (147, 596574), (154, 569457), (161, 544698), (189, 464002), (198, 442911), (207, 423654), (231, 379638), (253, 346626), (262, 334719), (294, 298287), (297, 295274), (322, 272349), (378, 232001), (393, 223146), (414, 211827), (441, 198858), (462, 189819), (483, 181566), (506, 173313), (539, 162702), (594, 147637), (621, 141218), (693, 126546), (759, 115542), (786, 111573), (882, 99429), (917, 95634), (966, 90783), (1078, 81351), (1127, 77814), (1179, 74382), (1242, 70609), (1323, 66286), (1386, 63273), (1441, 60858), (1449, 60522), (1518, 57771), (1617, 54234), (1771, 49518), (1834, 47817), (2079, 42182), (2254, 38907), (2277, 38514), (2358, 37191), (2646, 33143), (2751, 31878), (2882, 30429), (2898, 30261), (3013, 29106), (3234, 27117), (3381, 25938), (3537, 24794), (3542, 24759), (4158, 21091), (4323, 20286), (4347, 20174), (4554, 19257), (4851, 18078), (5313, 16506), (5502, 15939), (6026, 14553), (6419, 13662), (6762, 12969), (6831, 12838), (7074, 12397), (8253, 10626), (8646, 10143), (8694, 10087), (9039, 9702)]