18292288

素因数分解:

$2^6\times 7^2\times {\mathrm{19}}^1\times {\mathrm{307}}^1$

素因数の和:352

約数の個数: 84

約数和(自身を含む): 44592240

約数和(自身を除く): 26299952

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 49, 56, 64, 76, 98, 112, 133, 152, 196, 224, 266, 304, 307, 392, 448, 532, 608, 614, 784, 931, 1064, 1216, 1228, 1568, 1862, 2128, 2149, 2456, 3136, 3724, 4256, 4298, 4912, 5833, 7448, 8512, 8596, 9824, 11666, 14896, 15043, 17192, 19648, 23332, 29792, 30086, 34384, 40831, 46664, 59584, 60172, 68768, 81662, 93328, 120344, 137536, 163324, 186656, 240688, 285817, 326648, 373312, 481376, 571634, 653296, 962752, 1143268, 1306592, 2286536, 2613184, 4573072, 9146144, 18292288]

約数ペア:

[(1, 18292288), (2, 9146144), (4, 4573072), (7, 2613184), (8, 2286536), (14, 1306592), (16, 1143268), (19, 962752), (28, 653296), (32, 571634), (38, 481376), (49, 373312), (56, 326648), (64, 285817), (76, 240688), (98, 186656), (112, 163324), (133, 137536), (152, 120344), (196, 93328), (224, 81662), (266, 68768), (304, 60172), (307, 59584), (392, 46664), (448, 40831), (532, 34384), (608, 30086), (614, 29792), (784, 23332), (931, 19648), (1064, 17192), (1216, 15043), (1228, 14896), (1568, 11666), (1862, 9824), (2128, 8596), (2149, 8512), (2456, 7448), (3136, 5833), (3724, 4912), (4256, 4298)]