72468704

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29411}}^1$

素因数の和:29439

約数の個数: 48

約数和(自身を含む): 177883776

約数和(自身を除く): 105415072

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 77, 88, 112, 154, 176, 224, 308, 352, 616, 1232, 2464, 29411, 58822, 117644, 205877, 235288, 323521, 411754, 470576, 647042, 823508, 941152, 1294084, 1647016, 2264647, 2588168, 3294032, 4529294, 5176336, 6588064, 9058588, 10352672, 18117176, 36234352, 72468704]

約数ペア:

[(1, 72468704), (2, 36234352), (4, 18117176), (7, 10352672), (8, 9058588), (11, 6588064), (14, 5176336), (16, 4529294), (22, 3294032), (28, 2588168), (32, 2264647), (44, 1647016), (56, 1294084), (77, 941152), (88, 823508), (112, 647042), (154, 470576), (176, 411754), (224, 323521), (308, 235288), (352, 205877), (616, 117644), (1232, 58822), (2464, 29411)]