80914968

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{66107}}^1$

素因数の和:66136

約数の個数: 48

約数和(自身を含む): 232039080

約数和(自身を除く): 151124112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 136, 153, 204, 306, 408, 612, 1224, 66107, 132214, 198321, 264428, 396642, 528856, 594963, 793284, 1123819, 1189926, 1586568, 2247638, 2379852, 3371457, 4495276, 4759704, 6742914, 8990552, 10114371, 13485828, 20228742, 26971656, 40457484, 80914968]

約数ペア:

[(1, 80914968), (2, 40457484), (3, 26971656), (4, 20228742), (6, 13485828), (8, 10114371), (9, 8990552), (12, 6742914), (17, 4759704), (18, 4495276), (24, 3371457), (34, 2379852), (36, 2247638), (51, 1586568), (68, 1189926), (72, 1123819), (102, 793284), (136, 594963), (153, 528856), (204, 396642), (306, 264428), (408, 198321), (612, 132214), (1224, 66107)]