871584

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{1297}}^1$

素因数の和:1317

約数の個数: 48

約数和(自身を含む): 2616768

約数和(自身を除く): 1745184

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 1297, 2594, 3891, 5188, 7782, 9079, 10376, 15564, 18158, 20752, 27237, 31128, 36316, 41504, 54474, 62256, 72632, 108948, 124512, 145264, 217896, 290528, 435792, 871584]

約数ペア:

[(1, 871584), (2, 435792), (3, 290528), (4, 217896), (6, 145264), (7, 124512), (8, 108948), (12, 72632), (14, 62256), (16, 54474), (21, 41504), (24, 36316), (28, 31128), (32, 27237), (42, 20752), (48, 18158), (56, 15564), (84, 10376), (96, 9079), (112, 7782), (168, 5188), (224, 3891), (336, 2594), (672, 1297)]