43872128

素因数分解:

$2^7\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{223}}^1$

素因数の和:319

約数の個数: 64

約数和(自身を含む): 92534400

約数和(自身を除く): 48662272

約数列:

[1, 2, 4, 8, 16, 29, 32, 53, 58, 64, 106, 116, 128, 212, 223, 232, 424, 446, 464, 848, 892, 928, 1537, 1696, 1784, 1856, 3074, 3392, 3568, 3712, 6148, 6467, 6784, 7136, 11819, 12296, 12934, 14272, 23638, 24592, 25868, 28544, 47276, 49184, 51736, 94552, 98368, 103472, 189104, 196736, 206944, 342751, 378208, 413888, 685502, 756416, 827776, 1371004, 1512832, 2742008, 5484016, 10968032, 21936064, 43872128]

約数ペア:

[(1, 43872128), (2, 21936064), (4, 10968032), (8, 5484016), (16, 2742008), (29, 1512832), (32, 1371004), (53, 827776), (58, 756416), (64, 685502), (106, 413888), (116, 378208), (128, 342751), (212, 206944), (223, 196736), (232, 189104), (424, 103472), (446, 98368), (464, 94552), (848, 51736), (892, 49184), (928, 47276), (1537, 28544), (1696, 25868), (1784, 24592), (1856, 23638), (3074, 14272), (3392, 12934), (3568, 12296), (3712, 11819), (6148, 7136), (6467, 6784)]