868947222

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{4003}}^1$

素因数の和:4066

約数の個数: 96

約数和(自身を含む): 2147169024

約数和(自身を除く): 1278221802

約数列:

[1, 2, 3, 6, 11, 13, 22, 23, 26, 33, 39, 46, 66, 69, 78, 121, 138, 143, 242, 253, 286, 299, 363, 429, 506, 598, 726, 759, 858, 897, 1518, 1573, 1794, 2783, 3146, 3289, 4003, 4719, 5566, 6578, 8006, 8349, 9438, 9867, 12009, 16698, 19734, 24018, 36179, 44033, 52039, 72358, 88066, 92069, 104078, 108537, 132099, 156117, 184138, 217074, 264198, 276207, 312234, 484363, 552414, 572429, 968726, 1012759, 1144858, 1196897, 1453089, 1717287, 2025518, 2393794, 2906178, 3038277, 3434574, 3590691, 6076554, 6296719, 7181382, 11140349, 12593438, 13165867, 18890157, 22280698, 26331734, 33421047, 37780314, 39497601, 66842094, 78995202, 144824537, 289649074, 434473611, 868947222]

約数ペア:

[(1, 868947222), (2, 434473611), (3, 289649074), (6, 144824537), (11, 78995202), (13, 66842094), (22, 39497601), (23, 37780314), (26, 33421047), (33, 26331734), (39, 22280698), (46, 18890157), (66, 13165867), (69, 12593438), (78, 11140349), (121, 7181382), (138, 6296719), (143, 6076554), (242, 3590691), (253, 3434574), (286, 3038277), (299, 2906178), (363, 2393794), (429, 2025518), (506, 1717287), (598, 1453089), (726, 1196897), (759, 1144858), (858, 1012759), (897, 968726), (1518, 572429), (1573, 552414), (1794, 484363), (2783, 312234), (3146, 276207), (3289, 264198), (4003, 217074), (4719, 184138), (5566, 156117), (6578, 132099), (8006, 108537), (8349, 104078), (9438, 92069), (9867, 88066), (12009, 72358), (16698, 52039), (19734, 44033), (24018, 36179)]