4749048

素因数分解:

$2^3\times 3^2\times {\mathrm{71}}^1\times {\mathrm{929}}^1$

素因数の和:1012

約数の個数: 48

約数和(自身を含む): 13057200

約数和(自身を除く): 8308152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 71, 72, 142, 213, 284, 426, 568, 639, 852, 929, 1278, 1704, 1858, 2556, 2787, 3716, 5112, 5574, 7432, 8361, 11148, 16722, 22296, 33444, 65959, 66888, 131918, 197877, 263836, 395754, 527672, 593631, 791508, 1187262, 1583016, 2374524, 4749048]

約数ペア:

[(1, 4749048), (2, 2374524), (3, 1583016), (4, 1187262), (6, 791508), (8, 593631), (9, 527672), (12, 395754), (18, 263836), (24, 197877), (36, 131918), (71, 66888), (72, 65959), (142, 33444), (213, 22296), (284, 16722), (426, 11148), (568, 8361), (639, 7432), (852, 5574), (929, 5112), (1278, 3716), (1704, 2787), (1858, 2556)]