88701728

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{3943}}^1$

素因数の和:4009

約数の個数: 48

約数和(自身を含む): 188838720

約数和(自身を除く): 100136992

約数列:

[1, 2, 4, 8, 16, 19, 32, 37, 38, 74, 76, 148, 152, 296, 304, 592, 608, 703, 1184, 1406, 2812, 3943, 5624, 7886, 11248, 15772, 22496, 31544, 63088, 74917, 126176, 145891, 149834, 291782, 299668, 583564, 599336, 1167128, 1198672, 2334256, 2397344, 2771929, 4668512, 5543858, 11087716, 22175432, 44350864, 88701728]

約数ペア:

[(1, 88701728), (2, 44350864), (4, 22175432), (8, 11087716), (16, 5543858), (19, 4668512), (32, 2771929), (37, 2397344), (38, 2334256), (74, 1198672), (76, 1167128), (148, 599336), (152, 583564), (296, 299668), (304, 291782), (592, 149834), (608, 145891), (703, 126176), (1184, 74917), (1406, 63088), (2812, 31544), (3943, 22496), (5624, 15772), (7886, 11248)]