43914352

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1$

素因数の和:182

約数の個数: 80

約数和(自身を含む): 94279680

約数和(自身を除く): 50365328

約数列:

[1, 2, 4, 8, 16, 29, 31, 43, 58, 62, 71, 86, 116, 124, 142, 172, 232, 248, 284, 344, 464, 496, 568, 688, 899, 1136, 1247, 1333, 1798, 2059, 2201, 2494, 2666, 3053, 3596, 4118, 4402, 4988, 5332, 6106, 7192, 8236, 8804, 9976, 10664, 12212, 14384, 16472, 17608, 19952, 21328, 24424, 32944, 35216, 38657, 48848, 63829, 77314, 88537, 94643, 127658, 154628, 177074, 189286, 255316, 309256, 354148, 378572, 510632, 618512, 708296, 757144, 1021264, 1416592, 1514288, 2744647, 5489294, 10978588, 21957176, 43914352]

約数ペア:

[(1, 43914352), (2, 21957176), (4, 10978588), (8, 5489294), (16, 2744647), (29, 1514288), (31, 1416592), (43, 1021264), (58, 757144), (62, 708296), (71, 618512), (86, 510632), (116, 378572), (124, 354148), (142, 309256), (172, 255316), (232, 189286), (248, 177074), (284, 154628), (344, 127658), (464, 94643), (496, 88537), (568, 77314), (688, 63829), (899, 48848), (1136, 38657), (1247, 35216), (1333, 32944), (1798, 24424), (2059, 21328), (2201, 19952), (2494, 17608), (2666, 16472), (3053, 14384), (3596, 12212), (4118, 10664), (4402, 9976), (4988, 8804), (5332, 8236), (6106, 7192)]