27828948

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{10687}}^1$

素因数の和:10732

約数の個数: 48

約数和(自身を含む): 76611584

約数和(自身を除く): 48782636

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 62, 84, 93, 124, 186, 217, 372, 434, 651, 868, 1302, 2604, 10687, 21374, 32061, 42748, 64122, 74809, 128244, 149618, 224427, 299236, 331297, 448854, 662594, 897708, 993891, 1325188, 1987782, 2319079, 3975564, 4638158, 6957237, 9276316, 13914474, 27828948]

約数ペア:

[(1, 27828948), (2, 13914474), (3, 9276316), (4, 6957237), (6, 4638158), (7, 3975564), (12, 2319079), (14, 1987782), (21, 1325188), (28, 993891), (31, 897708), (42, 662594), (62, 448854), (84, 331297), (93, 299236), (124, 224427), (186, 149618), (217, 128244), (372, 74809), (434, 64122), (651, 42748), (868, 32061), (1302, 21374), (2604, 10687)]