87909536

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19211}}^1$

素因数の和:19245

約数の個数: 48

約数和(自身を含む): 203339808

約数和(自身を除く): 115430272

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 88, 104, 143, 176, 208, 286, 352, 416, 572, 1144, 2288, 4576, 19211, 38422, 76844, 153688, 211321, 249743, 307376, 422642, 499486, 614752, 845284, 998972, 1690568, 1997944, 2747173, 3381136, 3995888, 5494346, 6762272, 7991776, 10988692, 21977384, 43954768, 87909536]

約数ペア:

[(1, 87909536), (2, 43954768), (4, 21977384), (8, 10988692), (11, 7991776), (13, 6762272), (16, 5494346), (22, 3995888), (26, 3381136), (32, 2747173), (44, 1997944), (52, 1690568), (88, 998972), (104, 845284), (143, 614752), (176, 499486), (208, 422642), (286, 307376), (352, 249743), (416, 211321), (572, 153688), (1144, 76844), (2288, 38422), (4576, 19211)]