77784112

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{40853}}^1$

素因数の和:40885

約数の個数: 40

約数和(自身を含む): 182372256

約数和(自身を除く): 104588144

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 238, 272, 476, 952, 1904, 40853, 81706, 163412, 285971, 326824, 571942, 653648, 694501, 1143884, 1389002, 2287768, 2778004, 4575536, 4861507, 5556008, 9723014, 11112016, 19446028, 38892056, 77784112]

約数ペア:

[(1, 77784112), (2, 38892056), (4, 19446028), (7, 11112016), (8, 9723014), (14, 5556008), (16, 4861507), (17, 4575536), (28, 2778004), (34, 2287768), (56, 1389002), (68, 1143884), (112, 694501), (119, 653648), (136, 571942), (238, 326824), (272, 285971), (476, 163412), (952, 81706), (1904, 40853)]