6856668

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{13}}^2\times {\mathrm{23}}^1$

素因数の和:73

約数の個数: 162

約数和(自身を含む): 22781304

約数和(自身を除く): 15924636

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 23, 26, 28, 36, 39, 42, 46, 49, 52, 63, 69, 78, 84, 91, 92, 98, 117, 126, 138, 147, 156, 161, 169, 182, 196, 207, 234, 252, 273, 276, 294, 299, 322, 338, 364, 414, 441, 468, 483, 507, 546, 588, 598, 637, 644, 676, 819, 828, 882, 897, 966, 1014, 1092, 1127, 1183, 1196, 1274, 1449, 1521, 1638, 1764, 1794, 1911, 1932, 2028, 2093, 2254, 2366, 2548, 2691, 2898, 3042, 3276, 3381, 3549, 3588, 3822, 3887, 4186, 4508, 4732, 5382, 5733, 5796, 6084, 6279, 6762, 7098, 7644, 7774, 8281, 8372, 10143, 10647, 10764, 11466, 11661, 12558, 13524, 14196, 14651, 15548, 16562, 18837, 20286, 21294, 22932, 23322, 24843, 25116, 27209, 29302, 33124, 34983, 37674, 40572, 42588, 43953, 46644, 49686, 54418, 58604, 69966, 74529, 75348, 81627, 87906, 99372, 108836, 131859, 139932, 149058, 163254, 175812, 190463, 244881, 263718, 298116, 326508, 380926, 489762, 527436, 571389, 761852, 979524, 1142778, 1714167, 2285556, 3428334, 6856668]

約数ペア:

[(1, 6856668), (2, 3428334), (3, 2285556), (4, 1714167), (6, 1142778), (7, 979524), (9, 761852), (12, 571389), (13, 527436), (14, 489762), (18, 380926), (21, 326508), (23, 298116), (26, 263718), (28, 244881), (36, 190463), (39, 175812), (42, 163254), (46, 149058), (49, 139932), (52, 131859), (63, 108836), (69, 99372), (78, 87906), (84, 81627), (91, 75348), (92, 74529), (98, 69966), (117, 58604), (126, 54418), (138, 49686), (147, 46644), (156, 43953), (161, 42588), (169, 40572), (182, 37674), (196, 34983), (207, 33124), (234, 29302), (252, 27209), (273, 25116), (276, 24843), (294, 23322), (299, 22932), (322, 21294), (338, 20286), (364, 18837), (414, 16562), (441, 15548), (468, 14651), (483, 14196), (507, 13524), (546, 12558), (588, 11661), (598, 11466), (637, 10764), (644, 10647), (676, 10143), (819, 8372), (828, 8281), (882, 7774), (897, 7644), (966, 7098), (1014, 6762), (1092, 6279), (1127, 6084), (1183, 5796), (1196, 5733), (1274, 5382), (1449, 4732), (1521, 4508), (1638, 4186), (1764, 3887), (1794, 3822), (1911, 3588), (1932, 3549), (2028, 3381), (2093, 3276), (2254, 3042), (2366, 2898), (2548, 2691)]