127808712

素因数分解:

$2^3\times 3^3\times {\mathrm{83}}^1\times {\mathrm{7129}}^1$

素因数の和:7227

約数の個数: 64

約数和(自身を含む): 359352000

約数和(自身を除く): 231543288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 83, 108, 166, 216, 249, 332, 498, 664, 747, 996, 1494, 1992, 2241, 2988, 4482, 5976, 7129, 8964, 14258, 17928, 21387, 28516, 42774, 57032, 64161, 85548, 128322, 171096, 192483, 256644, 384966, 513288, 591707, 769932, 1183414, 1539864, 1775121, 2366828, 3550242, 4733656, 5325363, 7100484, 10650726, 14200968, 15976089, 21301452, 31952178, 42602904, 63904356, 127808712]

約数ペア:

[(1, 127808712), (2, 63904356), (3, 42602904), (4, 31952178), (6, 21301452), (8, 15976089), (9, 14200968), (12, 10650726), (18, 7100484), (24, 5325363), (27, 4733656), (36, 3550242), (54, 2366828), (72, 1775121), (83, 1539864), (108, 1183414), (166, 769932), (216, 591707), (249, 513288), (332, 384966), (498, 256644), (664, 192483), (747, 171096), (996, 128322), (1494, 85548), (1992, 64161), (2241, 57032), (2988, 42774), (4482, 28516), (5976, 21387), (7129, 17928), (8964, 14258)]