3431688

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{647}}^1$

素因数の和:686

約数の個数: 64

約数和(自身を含む): 9797760

約数和(自身を除く): 6366072

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 17, 24, 26, 34, 39, 51, 52, 68, 78, 102, 104, 136, 156, 204, 221, 312, 408, 442, 647, 663, 884, 1294, 1326, 1768, 1941, 2588, 2652, 3882, 5176, 5304, 7764, 8411, 10999, 15528, 16822, 21998, 25233, 32997, 33644, 43996, 50466, 65994, 67288, 87992, 100932, 131988, 142987, 201864, 263976, 285974, 428961, 571948, 857922, 1143896, 1715844, 3431688]

約数ペア:

[(1, 3431688), (2, 1715844), (3, 1143896), (4, 857922), (6, 571948), (8, 428961), (12, 285974), (13, 263976), (17, 201864), (24, 142987), (26, 131988), (34, 100932), (39, 87992), (51, 67288), (52, 65994), (68, 50466), (78, 43996), (102, 33644), (104, 32997), (136, 25233), (156, 21998), (204, 16822), (221, 15528), (312, 10999), (408, 8411), (442, 7764), (647, 5304), (663, 5176), (884, 3882), (1294, 2652), (1326, 2588), (1768, 1941)]