43570072

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{617}}^1$

素因数の和:740

約数の個数: 64

約数和(自身を含む): 101747520

約数和(自身を除く): 58177448

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 97, 104, 182, 194, 364, 388, 617, 679, 728, 776, 1234, 1261, 1358, 2468, 2522, 2716, 4319, 4936, 5044, 5432, 8021, 8638, 8827, 10088, 16042, 17276, 17654, 32084, 34552, 35308, 56147, 59849, 64168, 70616, 112294, 119698, 224588, 239396, 418943, 449176, 478792, 778037, 837886, 1556074, 1675772, 3112148, 3351544, 5446259, 6224296, 10892518, 21785036, 43570072]

約数ペア:

[(1, 43570072), (2, 21785036), (4, 10892518), (7, 6224296), (8, 5446259), (13, 3351544), (14, 3112148), (26, 1675772), (28, 1556074), (52, 837886), (56, 778037), (91, 478792), (97, 449176), (104, 418943), (182, 239396), (194, 224588), (364, 119698), (388, 112294), (617, 70616), (679, 64168), (728, 59849), (776, 56147), (1234, 35308), (1261, 34552), (1358, 32084), (2468, 17654), (2522, 17276), (2716, 16042), (4319, 10088), (4936, 8827), (5044, 8638), (5432, 8021)]