29421264

素因数分解:

$2^4\times 3^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1\times {\mathrm{97}}^1$

素因数の和:268

約数の個数: 80

約数和(自身を含む): 78744960

約数和(自身を除く): 49323696

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 71, 89, 97, 142, 178, 194, 213, 267, 284, 291, 356, 388, 426, 534, 568, 582, 712, 776, 852, 1068, 1136, 1164, 1424, 1552, 1704, 2136, 2328, 3408, 4272, 4656, 6319, 6887, 8633, 12638, 13774, 17266, 18957, 20661, 25276, 25899, 27548, 34532, 37914, 41322, 50552, 51798, 55096, 69064, 75828, 82644, 101104, 103596, 110192, 138128, 151656, 165288, 207192, 303312, 330576, 414384, 612943, 1225886, 1838829, 2451772, 3677658, 4903544, 7355316, 9807088, 14710632, 29421264]

約数ペア:

[(1, 29421264), (2, 14710632), (3, 9807088), (4, 7355316), (6, 4903544), (8, 3677658), (12, 2451772), (16, 1838829), (24, 1225886), (48, 612943), (71, 414384), (89, 330576), (97, 303312), (142, 207192), (178, 165288), (194, 151656), (213, 138128), (267, 110192), (284, 103596), (291, 101104), (356, 82644), (388, 75828), (426, 69064), (534, 55096), (568, 51798), (582, 50552), (712, 41322), (776, 37914), (852, 34532), (1068, 27548), (1136, 25899), (1164, 25276), (1424, 20661), (1552, 18957), (1704, 17266), (2136, 13774), (2328, 12638), (3408, 8633), (4272, 6887), (4656, 6319)]