85811544

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{1871}}^1$

素因数の和:1910

約数の個数: 144

約数和(自身を含む): 291301920

約数和(自身を除く): 205490376

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 36, 39, 42, 49, 52, 56, 63, 72, 78, 84, 91, 98, 104, 117, 126, 147, 156, 168, 182, 196, 234, 252, 273, 294, 312, 364, 392, 441, 468, 504, 546, 588, 637, 728, 819, 882, 936, 1092, 1176, 1274, 1638, 1764, 1871, 1911, 2184, 2548, 3276, 3528, 3742, 3822, 5096, 5613, 5733, 6552, 7484, 7644, 11226, 11466, 13097, 14968, 15288, 16839, 22452, 22932, 24323, 26194, 33678, 39291, 44904, 45864, 48646, 52388, 67356, 72969, 78582, 91679, 97292, 104776, 117873, 134712, 145938, 157164, 170261, 183358, 194584, 218907, 235746, 275037, 291876, 314328, 340522, 366716, 437814, 471492, 510783, 550074, 583752, 681044, 733432, 825111, 875628, 942984, 1021566, 1100148, 1191827, 1362088, 1532349, 1650222, 1751256, 2043132, 2200296, 2383654, 3064698, 3300444, 3575481, 4086264, 4767308, 6129396, 6600888, 7150962, 9534616, 10726443, 12258792, 14301924, 21452886, 28603848, 42905772, 85811544]

約数ペア:

[(1, 85811544), (2, 42905772), (3, 28603848), (4, 21452886), (6, 14301924), (7, 12258792), (8, 10726443), (9, 9534616), (12, 7150962), (13, 6600888), (14, 6129396), (18, 4767308), (21, 4086264), (24, 3575481), (26, 3300444), (28, 3064698), (36, 2383654), (39, 2200296), (42, 2043132), (49, 1751256), (52, 1650222), (56, 1532349), (63, 1362088), (72, 1191827), (78, 1100148), (84, 1021566), (91, 942984), (98, 875628), (104, 825111), (117, 733432), (126, 681044), (147, 583752), (156, 550074), (168, 510783), (182, 471492), (196, 437814), (234, 366716), (252, 340522), (273, 314328), (294, 291876), (312, 275037), (364, 235746), (392, 218907), (441, 194584), (468, 183358), (504, 170261), (546, 157164), (588, 145938), (637, 134712), (728, 117873), (819, 104776), (882, 97292), (936, 91679), (1092, 78582), (1176, 72969), (1274, 67356), (1638, 52388), (1764, 48646), (1871, 45864), (1911, 44904), (2184, 39291), (2548, 33678), (3276, 26194), (3528, 24323), (3742, 22932), (3822, 22452), (5096, 16839), (5613, 15288), (5733, 14968), (6552, 13097), (7484, 11466), (7644, 11226)]