29787212

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1$

素因数の和:175

約数の個数: 96

約数和(自身を含む): 69619200

約数和(自身を除く): 39831988

約数列:

[1, 2, 4, 7, 13, 14, 19, 26, 28, 38, 52, 59, 73, 76, 91, 118, 133, 146, 182, 236, 247, 266, 292, 364, 413, 494, 511, 532, 767, 826, 949, 988, 1022, 1121, 1387, 1534, 1652, 1729, 1898, 2044, 2242, 2774, 3068, 3458, 3796, 4307, 4484, 5369, 5548, 6643, 6916, 7847, 8614, 9709, 10738, 13286, 14573, 15694, 17228, 18031, 19418, 21476, 26572, 29146, 30149, 31388, 36062, 38836, 55991, 58292, 60298, 72124, 81833, 102011, 111982, 120596, 126217, 163666, 204022, 223964, 252434, 327332, 391937, 408044, 504868, 572831, 783874, 1063829, 1145662, 1567748, 2127658, 2291324, 4255316, 7446803, 14893606, 29787212]

約数ペア:

[(1, 29787212), (2, 14893606), (4, 7446803), (7, 4255316), (13, 2291324), (14, 2127658), (19, 1567748), (26, 1145662), (28, 1063829), (38, 783874), (52, 572831), (59, 504868), (73, 408044), (76, 391937), (91, 327332), (118, 252434), (133, 223964), (146, 204022), (182, 163666), (236, 126217), (247, 120596), (266, 111982), (292, 102011), (364, 81833), (413, 72124), (494, 60298), (511, 58292), (532, 55991), (767, 38836), (826, 36062), (949, 31388), (988, 30149), (1022, 29146), (1121, 26572), (1387, 21476), (1534, 19418), (1652, 18031), (1729, 17228), (1898, 15694), (2044, 14573), (2242, 13286), (2774, 10738), (3068, 9709), (3458, 8614), (3796, 7847), (4307, 6916), (4484, 6643), (5369, 5548)]