85966374

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{43}}^1\times {\mathrm{71}}^1$

素因数の和:170

約数の個数: 96

約数和(自身を含む): 202777344

約数和(自身を除く): 116810970

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 43, 57, 71, 78, 86, 114, 129, 142, 213, 247, 258, 361, 426, 494, 559, 722, 741, 817, 923, 1083, 1118, 1349, 1482, 1634, 1677, 1846, 2166, 2451, 2698, 2769, 3053, 3354, 4047, 4693, 4902, 5538, 6106, 8094, 9159, 9386, 10621, 14079, 15523, 17537, 18318, 21242, 25631, 28158, 31046, 31863, 35074, 39689, 46569, 51262, 52611, 58007, 63726, 76893, 79378, 93138, 105222, 116014, 119067, 153786, 174021, 201799, 238134, 333203, 348042, 403598, 605397, 666406, 754091, 999609, 1102133, 1210794, 1508182, 1999218, 2204266, 2262273, 3306399, 4524546, 6612798, 14327729, 28655458, 42983187, 85966374]

約数ペア:

[(1, 85966374), (2, 42983187), (3, 28655458), (6, 14327729), (13, 6612798), (19, 4524546), (26, 3306399), (38, 2262273), (39, 2204266), (43, 1999218), (57, 1508182), (71, 1210794), (78, 1102133), (86, 999609), (114, 754091), (129, 666406), (142, 605397), (213, 403598), (247, 348042), (258, 333203), (361, 238134), (426, 201799), (494, 174021), (559, 153786), (722, 119067), (741, 116014), (817, 105222), (923, 93138), (1083, 79378), (1118, 76893), (1349, 63726), (1482, 58007), (1634, 52611), (1677, 51262), (1846, 46569), (2166, 39689), (2451, 35074), (2698, 31863), (2769, 31046), (3053, 28158), (3354, 25631), (4047, 21242), (4693, 18318), (4902, 17537), (5538, 15523), (6106, 14079), (8094, 10621), (9159, 9386)]