66934868

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{229}}^1$

素因数の和:337

約数の個数: 96

約数和(自身を含む): 160124160

約数和(自身を除く): 93189292

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 44, 52, 73, 77, 91, 143, 146, 154, 182, 229, 286, 292, 308, 364, 458, 511, 572, 803, 916, 949, 1001, 1022, 1603, 1606, 1898, 2002, 2044, 2519, 2977, 3206, 3212, 3796, 4004, 5038, 5621, 5954, 6412, 6643, 10076, 10439, 11242, 11908, 13286, 16717, 17633, 20839, 20878, 22484, 26572, 32747, 33434, 35266, 41678, 41756, 65494, 66868, 70532, 73073, 83356, 117019, 130988, 146146, 183887, 217321, 229229, 234038, 292292, 367774, 434642, 458458, 468076, 735548, 869284, 916916, 1287209, 1521247, 2390531, 2574418, 3042494, 4781062, 5148836, 6084988, 9562124, 16733717, 33467434, 66934868]

約数ペア:

[(1, 66934868), (2, 33467434), (4, 16733717), (7, 9562124), (11, 6084988), (13, 5148836), (14, 4781062), (22, 3042494), (26, 2574418), (28, 2390531), (44, 1521247), (52, 1287209), (73, 916916), (77, 869284), (91, 735548), (143, 468076), (146, 458458), (154, 434642), (182, 367774), (229, 292292), (286, 234038), (292, 229229), (308, 217321), (364, 183887), (458, 146146), (511, 130988), (572, 117019), (803, 83356), (916, 73073), (949, 70532), (1001, 66868), (1022, 65494), (1603, 41756), (1606, 41678), (1898, 35266), (2002, 33434), (2044, 32747), (2519, 26572), (2977, 22484), (3206, 20878), (3212, 20839), (3796, 17633), (4004, 16717), (5038, 13286), (5621, 11908), (5954, 11242), (6412, 10439), (6643, 10076)]