85681344

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1723}}^1$

素因数の和:1782

約数の個数: 112

約数和(自身を含む): 266240768

約数和(自身を除く): 180559424

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 37, 42, 48, 56, 64, 74, 84, 96, 111, 112, 148, 168, 192, 222, 224, 259, 296, 336, 444, 448, 518, 592, 672, 777, 888, 1036, 1184, 1344, 1554, 1723, 1776, 2072, 2368, 3108, 3446, 3552, 4144, 5169, 6216, 6892, 7104, 8288, 10338, 12061, 12432, 13784, 16576, 20676, 24122, 24864, 27568, 36183, 41352, 48244, 49728, 55136, 63751, 72366, 82704, 96488, 110272, 127502, 144732, 165408, 191253, 192976, 255004, 289464, 330816, 382506, 385952, 446257, 510008, 578928, 765012, 771904, 892514, 1020016, 1157856, 1338771, 1530024, 1785028, 2040032, 2315712, 2677542, 3060048, 3570056, 4080064, 5355084, 6120096, 7140112, 10710168, 12240192, 14280224, 21420336, 28560448, 42840672, 85681344]

約数ペア:

[(1, 85681344), (2, 42840672), (3, 28560448), (4, 21420336), (6, 14280224), (7, 12240192), (8, 10710168), (12, 7140112), (14, 6120096), (16, 5355084), (21, 4080064), (24, 3570056), (28, 3060048), (32, 2677542), (37, 2315712), (42, 2040032), (48, 1785028), (56, 1530024), (64, 1338771), (74, 1157856), (84, 1020016), (96, 892514), (111, 771904), (112, 765012), (148, 578928), (168, 510008), (192, 446257), (222, 385952), (224, 382506), (259, 330816), (296, 289464), (336, 255004), (444, 192976), (448, 191253), (518, 165408), (592, 144732), (672, 127502), (777, 110272), (888, 96488), (1036, 82704), (1184, 72366), (1344, 63751), (1554, 55136), (1723, 49728), (1776, 48244), (2072, 41352), (2368, 36183), (3108, 27568), (3446, 24864), (3552, 24122), (4144, 20676), (5169, 16576), (6216, 13784), (6892, 12432), (7104, 12061), (8288, 10338)]