27689232

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{313}}^1$

素因数の和:440

約数の個数: 80

約数和(自身を含む): 76314560

約数和(自身を除く): 48625328

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 97, 114, 152, 194, 228, 291, 304, 313, 388, 456, 582, 626, 776, 912, 939, 1164, 1252, 1552, 1843, 1878, 2328, 2504, 3686, 3756, 4656, 5008, 5529, 5947, 7372, 7512, 11058, 11894, 14744, 15024, 17841, 22116, 23788, 29488, 30361, 35682, 44232, 47576, 60722, 71364, 88464, 91083, 95152, 121444, 142728, 182166, 242888, 285456, 364332, 485776, 576859, 728664, 1153718, 1457328, 1730577, 2307436, 3461154, 4614872, 6922308, 9229744, 13844616, 27689232]

約数ペア:

[(1, 27689232), (2, 13844616), (3, 9229744), (4, 6922308), (6, 4614872), (8, 3461154), (12, 2307436), (16, 1730577), (19, 1457328), (24, 1153718), (38, 728664), (48, 576859), (57, 485776), (76, 364332), (97, 285456), (114, 242888), (152, 182166), (194, 142728), (228, 121444), (291, 95152), (304, 91083), (313, 88464), (388, 71364), (456, 60722), (582, 47576), (626, 44232), (776, 35682), (912, 30361), (939, 29488), (1164, 23788), (1252, 22116), (1552, 17841), (1843, 15024), (1878, 14744), (2328, 11894), (2504, 11058), (3686, 7512), (3756, 7372), (4656, 5947), (5008, 5529)]