87526768

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41131}}^1$

素因数の和:41165

約数の個数: 40

約数和(自身を含む): 204014720

約数和(自身を除く): 116487952

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 152, 266, 304, 532, 1064, 2128, 41131, 82262, 164524, 287917, 329048, 575834, 658096, 781489, 1151668, 1562978, 2303336, 3125956, 4606672, 5470423, 6251912, 10940846, 12503824, 21881692, 43763384, 87526768]

約数ペア:

[(1, 87526768), (2, 43763384), (4, 21881692), (7, 12503824), (8, 10940846), (14, 6251912), (16, 5470423), (19, 4606672), (28, 3125956), (38, 2303336), (56, 1562978), (76, 1151668), (112, 781489), (133, 658096), (152, 575834), (266, 329048), (304, 287917), (532, 164524), (1064, 82262), (2128, 41131)]