43068416

素因数分解:

$2^{10}\times {\mathrm{137}}^1\times {\mathrm{307}}^1$

素因数の和:464

約数の個数: 44

約数和(自身を含む): 87005688

約数和(自身を除く): 43937272

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 137, 256, 274, 307, 512, 548, 614, 1024, 1096, 1228, 2192, 2456, 4384, 4912, 8768, 9824, 17536, 19648, 35072, 39296, 42059, 70144, 78592, 84118, 140288, 157184, 168236, 314368, 336472, 672944, 1345888, 2691776, 5383552, 10767104, 21534208, 43068416]

約数ペア:

[(1, 43068416), (2, 21534208), (4, 10767104), (8, 5383552), (16, 2691776), (32, 1345888), (64, 672944), (128, 336472), (137, 314368), (256, 168236), (274, 157184), (307, 140288), (512, 84118), (548, 78592), (614, 70144), (1024, 42059), (1096, 39296), (1228, 35072), (2192, 19648), (2456, 17536), (4384, 9824), (4912, 8768)]