80609616

素因数分解:

$2^4\times 3^2\times {\mathrm{269}}^1\times {\mathrm{2081}}^1$

素因数の和:2364

約数の個数: 60

約数和(自身を含む): 226542420

約数和(自身を除く): 145932804

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 269, 538, 807, 1076, 1614, 2081, 2152, 2421, 3228, 4162, 4304, 4842, 6243, 6456, 8324, 9684, 12486, 12912, 16648, 18729, 19368, 24972, 33296, 37458, 38736, 49944, 74916, 99888, 149832, 299664, 559789, 1119578, 1679367, 2239156, 3358734, 4478312, 5038101, 6717468, 8956624, 10076202, 13434936, 20152404, 26869872, 40304808, 80609616]

約数ペア:

[(1, 80609616), (2, 40304808), (3, 26869872), (4, 20152404), (6, 13434936), (8, 10076202), (9, 8956624), (12, 6717468), (16, 5038101), (18, 4478312), (24, 3358734), (36, 2239156), (48, 1679367), (72, 1119578), (144, 559789), (269, 299664), (538, 149832), (807, 99888), (1076, 74916), (1614, 49944), (2081, 38736), (2152, 37458), (2421, 33296), (3228, 24972), (4162, 19368), (4304, 18729), (4842, 16648), (6243, 12912), (6456, 12486), (8324, 9684)]