18269184

素因数分解:

$2^{10}\times 3^1\times {\mathrm{19}}^1\times {\mathrm{313}}^1$

素因数の和:355

約数の個数: 88

約数和(自身を含む): 51420640

約数和(自身を除く): 33151456

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 128, 152, 192, 228, 256, 304, 313, 384, 456, 512, 608, 626, 768, 912, 939, 1024, 1216, 1252, 1536, 1824, 1878, 2432, 2504, 3072, 3648, 3756, 4864, 5008, 5947, 7296, 7512, 9728, 10016, 11894, 14592, 15024, 17841, 19456, 20032, 23788, 29184, 30048, 35682, 40064, 47576, 58368, 60096, 71364, 80128, 95152, 120192, 142728, 160256, 190304, 240384, 285456, 320512, 380608, 480768, 570912, 761216, 961536, 1141824, 1522432, 2283648, 3044864, 4567296, 6089728, 9134592, 18269184]

約数ペア:

[(1, 18269184), (2, 9134592), (3, 6089728), (4, 4567296), (6, 3044864), (8, 2283648), (12, 1522432), (16, 1141824), (19, 961536), (24, 761216), (32, 570912), (38, 480768), (48, 380608), (57, 320512), (64, 285456), (76, 240384), (96, 190304), (114, 160256), (128, 142728), (152, 120192), (192, 95152), (228, 80128), (256, 71364), (304, 60096), (313, 58368), (384, 47576), (456, 40064), (512, 35682), (608, 30048), (626, 29184), (768, 23788), (912, 20032), (939, 19456), (1024, 17841), (1216, 15024), (1252, 14592), (1536, 11894), (1824, 10016), (1878, 9728), (2432, 7512), (2504, 7296), (3072, 5947), (3648, 5008), (3756, 4864)]