87003432

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{63599}}^1$

素因数の和:63630

約数の個数: 48

約数和(自身を含む): 248040000

約数和(自身を除く): 161036568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 63599, 127198, 190797, 254396, 381594, 508792, 572391, 763188, 1144782, 1208381, 1526376, 2289564, 2416762, 3625143, 4579128, 4833524, 7250286, 9667048, 10875429, 14500572, 21750858, 29001144, 43501716, 87003432]

約数ペア:

[(1, 87003432), (2, 43501716), (3, 29001144), (4, 21750858), (6, 14500572), (8, 10875429), (9, 9667048), (12, 7250286), (18, 4833524), (19, 4579128), (24, 3625143), (36, 2416762), (38, 2289564), (57, 1526376), (72, 1208381), (76, 1144782), (114, 763188), (152, 572391), (171, 508792), (228, 381594), (342, 254396), (456, 190797), (684, 127198), (1368, 63599)]