40085934

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{263}}^1$

素因数の和:485

約数の個数: 64

約数和(自身を含む): 97320960

約数和(自身を除く): 57235026

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 191, 263, 266, 382, 399, 526, 573, 789, 798, 1146, 1337, 1578, 1841, 2674, 3629, 3682, 4011, 4997, 5523, 7258, 8022, 9994, 10887, 11046, 14991, 21774, 25403, 29982, 34979, 50233, 50806, 69958, 76209, 100466, 104937, 150699, 152418, 209874, 301398, 351631, 703262, 954427, 1054893, 1908854, 2109786, 2863281, 5726562, 6680989, 13361978, 20042967, 40085934]

約数ペア:

[(1, 40085934), (2, 20042967), (3, 13361978), (6, 6680989), (7, 5726562), (14, 2863281), (19, 2109786), (21, 1908854), (38, 1054893), (42, 954427), (57, 703262), (114, 351631), (133, 301398), (191, 209874), (263, 152418), (266, 150699), (382, 104937), (399, 100466), (526, 76209), (573, 69958), (789, 50806), (798, 50233), (1146, 34979), (1337, 29982), (1578, 25403), (1841, 21774), (2674, 14991), (3629, 11046), (3682, 10887), (4011, 9994), (4997, 8022), (5523, 7258)]