8079017688

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{53}}^1\times {\mathrm{43207}}^1$

素因数の和:43286

約数の個数: 144

約数和(自身を含む): 25933873680

約数和(自身を除く): 17854855992

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 53, 56, 63, 72, 84, 98, 106, 126, 147, 159, 168, 196, 212, 252, 294, 318, 371, 392, 424, 441, 477, 504, 588, 636, 742, 882, 954, 1113, 1176, 1272, 1484, 1764, 1908, 2226, 2597, 2968, 3339, 3528, 3816, 4452, 5194, 6678, 7791, 8904, 10388, 13356, 15582, 20776, 23373, 26712, 31164, 43207, 46746, 62328, 86414, 93492, 129621, 172828, 186984, 259242, 302449, 345656, 388863, 518484, 604898, 777726, 907347, 1036968, 1209796, 1555452, 1814694, 2117143, 2289971, 2419592, 2722041, 3110904, 3629388, 4234286, 4579942, 5444082, 6351429, 6869913, 7258776, 8468572, 9159884, 10888164, 12702858, 13739826, 16029797, 16937144, 18319768, 19054287, 20609739, 21776328, 25405716, 27479652, 32059594, 38108574, 41219478, 48089391, 50811432, 54959304, 64119188, 76217148, 82438956, 96178782, 112208579, 128238376, 144268173, 152434296, 164877912, 192357564, 224417158, 288536346, 336625737, 384715128, 448834316, 577072692, 673251474, 897668632, 1009877211, 1154145384, 1346502948, 2019754422, 2693005896, 4039508844, 8079017688]

約数ペア:

[(1, 8079017688), (2, 4039508844), (3, 2693005896), (4, 2019754422), (6, 1346502948), (7, 1154145384), (8, 1009877211), (9, 897668632), (12, 673251474), (14, 577072692), (18, 448834316), (21, 384715128), (24, 336625737), (28, 288536346), (36, 224417158), (42, 192357564), (49, 164877912), (53, 152434296), (56, 144268173), (63, 128238376), (72, 112208579), (84, 96178782), (98, 82438956), (106, 76217148), (126, 64119188), (147, 54959304), (159, 50811432), (168, 48089391), (196, 41219478), (212, 38108574), (252, 32059594), (294, 27479652), (318, 25405716), (371, 21776328), (392, 20609739), (424, 19054287), (441, 18319768), (477, 16937144), (504, 16029797), (588, 13739826), (636, 12702858), (742, 10888164), (882, 9159884), (954, 8468572), (1113, 7258776), (1176, 6869913), (1272, 6351429), (1484, 5444082), (1764, 4579942), (1908, 4234286), (2226, 3629388), (2597, 3110904), (2968, 2722041), (3339, 2419592), (3528, 2289971), (3816, 2117143), (4452, 1814694), (5194, 1555452), (6678, 1209796), (7791, 1036968), (8904, 907347), (10388, 777726), (13356, 604898), (15582, 518484), (20776, 388863), (23373, 345656), (26712, 302449), (31164, 259242), (43207, 186984), (46746, 172828), (62328, 129621), (86414, 93492)]