15671879988

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{3643}}^1\times {\mathrm{9689}}^1$

素因数の和:13376

約数の個数: 48

約数和(自身を含む): 37570223040

約数和(自身を除く): 21898343052

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 444, 3643, 7286, 9689, 10929, 14572, 19378, 21858, 29067, 38756, 43716, 58134, 116268, 134791, 269582, 358493, 404373, 539164, 716986, 808746, 1075479, 1433972, 1617492, 2150958, 4301916, 35297027, 70594054, 105891081, 141188108, 211782162, 423564324, 1305989999, 2611979998, 3917969997, 5223959996, 7835939994, 15671879988]

約数ペア:

[(1, 15671879988), (2, 7835939994), (3, 5223959996), (4, 3917969997), (6, 2611979998), (12, 1305989999), (37, 423564324), (74, 211782162), (111, 141188108), (148, 105891081), (222, 70594054), (444, 35297027), (3643, 4301916), (7286, 2150958), (9689, 1617492), (10929, 1433972), (14572, 1075479), (19378, 808746), (21858, 716986), (29067, 539164), (38756, 404373), (43716, 358493), (58134, 269582), (116268, 134791)]