126851008

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{3761}}^1$

素因数の和:3821

約数の個数: 56

約数和(自身を含む): 275197824

約数和(自身を除く): 148346816

約数列:

[1, 2, 4, 8, 16, 17, 31, 32, 34, 62, 64, 68, 124, 136, 248, 272, 496, 527, 544, 992, 1054, 1088, 1984, 2108, 3761, 4216, 7522, 8432, 15044, 16864, 30088, 33728, 60176, 63937, 116591, 120352, 127874, 233182, 240704, 255748, 466364, 511496, 932728, 1022992, 1865456, 1982047, 2045984, 3730912, 3964094, 4091968, 7461824, 7928188, 15856376, 31712752, 63425504, 126851008]

約数ペア:

[(1, 126851008), (2, 63425504), (4, 31712752), (8, 15856376), (16, 7928188), (17, 7461824), (31, 4091968), (32, 3964094), (34, 3730912), (62, 2045984), (64, 1982047), (68, 1865456), (124, 1022992), (136, 932728), (248, 511496), (272, 466364), (496, 255748), (527, 240704), (544, 233182), (992, 127874), (1054, 120352), (1088, 116591), (1984, 63937), (2108, 60176), (3761, 33728), (4216, 30088), (7522, 16864), (8432, 15044)]