80430208

素因数分解:

$2^7\times {\mathrm{61}}^1\times {\mathrm{10301}}^1$

素因数の和:10376

約数の個数: 32

約数和(自身を含む): 162874620

約数和(自身を除く): 82444412

約数列:

[1, 2, 4, 8, 16, 32, 61, 64, 122, 128, 244, 488, 976, 1952, 3904, 7808, 10301, 20602, 41204, 82408, 164816, 329632, 628361, 659264, 1256722, 1318528, 2513444, 5026888, 10053776, 20107552, 40215104, 80430208]

約数ペア:

[(1, 80430208), (2, 40215104), (4, 20107552), (8, 10053776), (16, 5026888), (32, 2513444), (61, 1318528), (64, 1256722), (122, 659264), (128, 628361), (244, 329632), (488, 164816), (976, 82408), (1952, 41204), (3904, 20602), (7808, 10301)]