12318707376

素因数分解:

$2^4\times 3^2\times {\mathrm{109}}^1\times {\mathrm{784831}}^1$

素因数の和:784954

約数の個数: 60

約数和(自身を含む): 34791602560

約数和(自身を除く): 22472895184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 109, 144, 218, 327, 436, 654, 872, 981, 1308, 1744, 1962, 2616, 3924, 5232, 7848, 15696, 784831, 1569662, 2354493, 3139324, 4708986, 6278648, 7063479, 9417972, 12557296, 14126958, 18835944, 28253916, 37671888, 56507832, 85546579, 113015664, 171093158, 256639737, 342186316, 513279474, 684372632, 769919211, 1026558948, 1368745264, 1539838422, 2053117896, 3079676844, 4106235792, 6159353688, 12318707376]

約数ペア:

[(1, 12318707376), (2, 6159353688), (3, 4106235792), (4, 3079676844), (6, 2053117896), (8, 1539838422), (9, 1368745264), (12, 1026558948), (16, 769919211), (18, 684372632), (24, 513279474), (36, 342186316), (48, 256639737), (72, 171093158), (109, 113015664), (144, 85546579), (218, 56507832), (327, 37671888), (436, 28253916), (654, 18835944), (872, 14126958), (981, 12557296), (1308, 9417972), (1744, 7063479), (1962, 6278648), (2616, 4708986), (3924, 3139324), (5232, 2354493), (7848, 1569662), (15696, 784831)]