99579284

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{277}}^1\times {\mathrm{347}}^1$

素因数の和:672

約数の個数: 48

約数和(自身を含む): 205871232

約数和(自身を除く): 106291948

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 148, 259, 277, 347, 518, 554, 694, 1036, 1108, 1388, 1939, 2429, 3878, 4858, 7756, 9716, 10249, 12839, 20498, 25678, 40996, 51356, 71743, 89873, 96119, 143486, 179746, 192238, 286972, 359492, 384476, 672833, 1345666, 2691332, 3556403, 7112806, 14225612, 24894821, 49789642, 99579284]

約数ペア:

[(1, 99579284), (2, 49789642), (4, 24894821), (7, 14225612), (14, 7112806), (28, 3556403), (37, 2691332), (74, 1345666), (148, 672833), (259, 384476), (277, 359492), (347, 286972), (518, 192238), (554, 179746), (694, 143486), (1036, 96119), (1108, 89873), (1388, 71743), (1939, 51356), (2429, 40996), (3878, 25678), (4858, 20498), (7756, 12839), (9716, 10249)]