87249064

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{1907}}^1$

素因数の和:1982

約数の個数: 64

約数和(自身を含む): 201484800

約数和(自身を除く): 114235736

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 43, 56, 76, 86, 133, 152, 172, 266, 301, 344, 532, 602, 817, 1064, 1204, 1634, 1907, 2408, 3268, 3814, 5719, 6536, 7628, 11438, 13349, 15256, 22876, 26698, 36233, 45752, 53396, 72466, 82001, 106792, 144932, 164002, 253631, 289864, 328004, 507262, 574007, 656008, 1014524, 1148014, 1558019, 2029048, 2296028, 3116038, 4592056, 6232076, 10906133, 12464152, 21812266, 43624532, 87249064]

約数ペア:

[(1, 87249064), (2, 43624532), (4, 21812266), (7, 12464152), (8, 10906133), (14, 6232076), (19, 4592056), (28, 3116038), (38, 2296028), (43, 2029048), (56, 1558019), (76, 1148014), (86, 1014524), (133, 656008), (152, 574007), (172, 507262), (266, 328004), (301, 289864), (344, 253631), (532, 164002), (602, 144932), (817, 106792), (1064, 82001), (1204, 72466), (1634, 53396), (1907, 45752), (2408, 36233), (3268, 26698), (3814, 22876), (5719, 15256), (6536, 13349), (7628, 11438)]