74111904

素因数分解:

$2^5\times 3^2\times {\mathrm{277}}^1\times {\mathrm{929}}^1$

素因数の和:1222

約数の個数: 72

約数和(自身を含む): 211744260

約数和(自身を除く): 137632356

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 277, 288, 554, 831, 929, 1108, 1662, 1858, 2216, 2493, 2787, 3324, 3716, 4432, 4986, 5574, 6648, 7432, 8361, 8864, 9972, 11148, 13296, 14864, 16722, 19944, 22296, 26592, 29728, 33444, 39888, 44592, 66888, 79776, 89184, 133776, 257333, 267552, 514666, 771999, 1029332, 1543998, 2058664, 2315997, 3087996, 4117328, 4631994, 6175992, 8234656, 9263988, 12351984, 18527976, 24703968, 37055952, 74111904]

約数ペア:

[(1, 74111904), (2, 37055952), (3, 24703968), (4, 18527976), (6, 12351984), (8, 9263988), (9, 8234656), (12, 6175992), (16, 4631994), (18, 4117328), (24, 3087996), (32, 2315997), (36, 2058664), (48, 1543998), (72, 1029332), (96, 771999), (144, 514666), (277, 267552), (288, 257333), (554, 133776), (831, 89184), (929, 79776), (1108, 66888), (1662, 44592), (1858, 39888), (2216, 33444), (2493, 29728), (2787, 26592), (3324, 22296), (3716, 19944), (4432, 16722), (4986, 14864), (5574, 13296), (6648, 11148), (7432, 9972), (8361, 8864)]