26180196

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{229}}^1\times {\mathrm{1361}}^1$

素因数の和:1604

約数の個数: 48

約数和(自身を含む): 70170240

約数和(自身を除く): 43990044

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 229, 458, 687, 916, 1361, 1374, 1603, 2722, 2748, 3206, 4083, 4809, 5444, 6412, 8166, 9527, 9618, 16332, 19054, 19236, 28581, 38108, 57162, 114324, 311669, 623338, 935007, 1246676, 1870014, 2181683, 3740028, 4363366, 6545049, 8726732, 13090098, 26180196]

約数ペア:

[(1, 26180196), (2, 13090098), (3, 8726732), (4, 6545049), (6, 4363366), (7, 3740028), (12, 2181683), (14, 1870014), (21, 1246676), (28, 935007), (42, 623338), (84, 311669), (229, 114324), (458, 57162), (687, 38108), (916, 28581), (1361, 19236), (1374, 19054), (1603, 16332), (2722, 9618), (2748, 9527), (3206, 8166), (4083, 6412), (4809, 5444)]