13335984

素因数分解:

$2^4\times 3^2\times {\mathrm{37}}^1\times {\mathrm{2503}}^1$

素因数の和:2554

約数の個数: 60

約数和(自身を含む): 38346256

約数和(自身を除く): 25010272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 37, 48, 72, 74, 111, 144, 148, 222, 296, 333, 444, 592, 666, 888, 1332, 1776, 2503, 2664, 5006, 5328, 7509, 10012, 15018, 20024, 22527, 30036, 40048, 45054, 60072, 90108, 92611, 120144, 180216, 185222, 277833, 360432, 370444, 555666, 740888, 833499, 1111332, 1481776, 1666998, 2222664, 3333996, 4445328, 6667992, 13335984]

約数ペア:

[(1, 13335984), (2, 6667992), (3, 4445328), (4, 3333996), (6, 2222664), (8, 1666998), (9, 1481776), (12, 1111332), (16, 833499), (18, 740888), (24, 555666), (36, 370444), (37, 360432), (48, 277833), (72, 185222), (74, 180216), (111, 120144), (144, 92611), (148, 90108), (222, 60072), (296, 45054), (333, 40048), (444, 30036), (592, 22527), (666, 20024), (888, 15018), (1332, 10012), (1776, 7509), (2503, 5328), (2664, 5006)]