104306384

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{1009}}^1$

素因数の和:1108

約数の個数: 80

約数和(自身を含む): 252483840

約数和(自身を除く): 148177456

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 71, 91, 104, 112, 142, 182, 208, 284, 364, 497, 568, 728, 923, 994, 1009, 1136, 1456, 1846, 1988, 2018, 3692, 3976, 4036, 6461, 7063, 7384, 7952, 8072, 12922, 13117, 14126, 14768, 16144, 25844, 26234, 28252, 51688, 52468, 56504, 71639, 91819, 103376, 104936, 113008, 143278, 183638, 209872, 286556, 367276, 501473, 573112, 734552, 931307, 1002946, 1146224, 1469104, 1862614, 2005892, 3725228, 4011784, 6519149, 7450456, 8023568, 13038298, 14900912, 26076596, 52153192, 104306384]

約数ペア:

[(1, 104306384), (2, 52153192), (4, 26076596), (7, 14900912), (8, 13038298), (13, 8023568), (14, 7450456), (16, 6519149), (26, 4011784), (28, 3725228), (52, 2005892), (56, 1862614), (71, 1469104), (91, 1146224), (104, 1002946), (112, 931307), (142, 734552), (182, 573112), (208, 501473), (284, 367276), (364, 286556), (497, 209872), (568, 183638), (728, 143278), (923, 113008), (994, 104936), (1009, 103376), (1136, 91819), (1456, 71639), (1846, 56504), (1988, 52468), (2018, 51688), (3692, 28252), (3976, 26234), (4036, 25844), (6461, 16144), (7063, 14768), (7384, 14126), (7952, 13117), (8072, 12922)]