80461312

素因数分解:

$2^9\times {\mathrm{29}}^1\times {\mathrm{5419}}^1$

素因数の和:5466

約数の個数: 40

約数和(自身を含む): 166339800

約数和(自身を除く): 85878488

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 128, 232, 256, 464, 512, 928, 1856, 3712, 5419, 7424, 10838, 14848, 21676, 43352, 86704, 157151, 173408, 314302, 346816, 628604, 693632, 1257208, 1387264, 2514416, 2774528, 5028832, 10057664, 20115328, 40230656, 80461312]

約数ペア:

[(1, 80461312), (2, 40230656), (4, 20115328), (8, 10057664), (16, 5028832), (29, 2774528), (32, 2514416), (58, 1387264), (64, 1257208), (116, 693632), (128, 628604), (232, 346816), (256, 314302), (464, 173408), (512, 157151), (928, 86704), (1856, 43352), (3712, 21676), (5419, 14848), (7424, 10838)]