89780704

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{2017}}^1$

素因数の和:2147

約数の個数: 48

約数和(自身を含む): 192226608

約数和(自身を除く): 102445904

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 107, 208, 214, 416, 428, 856, 1391, 1712, 2017, 2782, 3424, 4034, 5564, 8068, 11128, 16136, 22256, 26221, 32272, 44512, 52442, 64544, 104884, 209768, 215819, 419536, 431638, 839072, 863276, 1726552, 2805647, 3453104, 5611294, 6906208, 11222588, 22445176, 44890352, 89780704]

約数ペア:

[(1, 89780704), (2, 44890352), (4, 22445176), (8, 11222588), (13, 6906208), (16, 5611294), (26, 3453104), (32, 2805647), (52, 1726552), (104, 863276), (107, 839072), (208, 431638), (214, 419536), (416, 215819), (428, 209768), (856, 104884), (1391, 64544), (1712, 52442), (2017, 44512), (2782, 32272), (3424, 26221), (4034, 22256), (5564, 16136), (8068, 11128)]