71113856

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{2971}}^1$

素因数の和:3013

約数の個数: 64

約数和(自身を含む): 163697760

約数和(自身を除く): 92583904

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 44, 64, 68, 88, 128, 136, 176, 187, 272, 352, 374, 544, 704, 748, 1088, 1408, 1496, 2176, 2971, 2992, 5942, 5984, 11884, 11968, 23768, 23936, 32681, 47536, 50507, 65362, 95072, 101014, 130724, 190144, 202028, 261448, 380288, 404056, 522896, 555577, 808112, 1045792, 1111154, 1616224, 2091584, 2222308, 3232448, 4183168, 4444616, 6464896, 8889232, 17778464, 35556928, 71113856]

約数ペア:

[(1, 71113856), (2, 35556928), (4, 17778464), (8, 8889232), (11, 6464896), (16, 4444616), (17, 4183168), (22, 3232448), (32, 2222308), (34, 2091584), (44, 1616224), (64, 1111154), (68, 1045792), (88, 808112), (128, 555577), (136, 522896), (176, 404056), (187, 380288), (272, 261448), (352, 202028), (374, 190144), (544, 130724), (704, 101014), (748, 95072), (1088, 65362), (1408, 50507), (1496, 47536), (2176, 32681), (2971, 23936), (2992, 23768), (5942, 11968), (5984, 11884)]