90404736

素因数分解:

$2^7\times 3^1\times {\mathrm{19}}^1\times {\mathrm{12391}}^1$

素因数の和:12427

約数の個数: 64

約数和(自身を含む): 252796800

約数和(自身を除く): 162392064

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, 304, 384, 456, 608, 912, 1216, 1824, 2432, 3648, 7296, 12391, 24782, 37173, 49564, 74346, 99128, 148692, 198256, 235429, 297384, 396512, 470858, 594768, 706287, 793024, 941716, 1189536, 1412574, 1586048, 1883432, 2379072, 2825148, 3766864, 4758144, 5650296, 7533728, 11300592, 15067456, 22601184, 30134912, 45202368, 90404736]

約数ペア:

[(1, 90404736), (2, 45202368), (3, 30134912), (4, 22601184), (6, 15067456), (8, 11300592), (12, 7533728), (16, 5650296), (19, 4758144), (24, 3766864), (32, 2825148), (38, 2379072), (48, 1883432), (57, 1586048), (64, 1412574), (76, 1189536), (96, 941716), (114, 793024), (128, 706287), (152, 594768), (192, 470858), (228, 396512), (304, 297384), (384, 235429), (456, 198256), (608, 148692), (912, 99128), (1216, 74346), (1824, 49564), (2432, 37173), (3648, 24782), (7296, 12391)]