80652352

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{293}}^1$

素因数の和:356

約数の個数: 112

約数和(自身を含む): 193560192

約数和(自身を除く): 112907840

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 23, 32, 34, 44, 46, 64, 68, 88, 92, 136, 176, 184, 187, 253, 272, 293, 352, 368, 374, 391, 506, 544, 586, 704, 736, 748, 782, 1012, 1088, 1172, 1472, 1496, 1564, 2024, 2344, 2992, 3128, 3223, 4048, 4301, 4688, 4981, 5984, 6256, 6446, 6739, 8096, 8602, 9376, 9962, 11968, 12512, 12892, 13478, 16192, 17204, 18752, 19924, 25024, 25784, 26956, 34408, 39848, 51568, 53912, 54791, 68816, 74129, 79696, 103136, 107824, 109582, 114563, 137632, 148258, 159392, 206272, 215648, 219164, 229126, 275264, 296516, 318784, 431296, 438328, 458252, 593032, 876656, 916504, 1186064, 1260193, 1753312, 1833008, 2372128, 2520386, 3506624, 3666016, 4744256, 5040772, 7332032, 10081544, 20163088, 40326176, 80652352]

約数ペア:

[(1, 80652352), (2, 40326176), (4, 20163088), (8, 10081544), (11, 7332032), (16, 5040772), (17, 4744256), (22, 3666016), (23, 3506624), (32, 2520386), (34, 2372128), (44, 1833008), (46, 1753312), (64, 1260193), (68, 1186064), (88, 916504), (92, 876656), (136, 593032), (176, 458252), (184, 438328), (187, 431296), (253, 318784), (272, 296516), (293, 275264), (352, 229126), (368, 219164), (374, 215648), (391, 206272), (506, 159392), (544, 148258), (586, 137632), (704, 114563), (736, 109582), (748, 107824), (782, 103136), (1012, 79696), (1088, 74129), (1172, 68816), (1472, 54791), (1496, 53912), (1564, 51568), (2024, 39848), (2344, 34408), (2992, 26956), (3128, 25784), (3223, 25024), (4048, 19924), (4301, 18752), (4688, 17204), (4981, 16192), (5984, 13478), (6256, 12892), (6446, 12512), (6739, 11968), (8096, 9962), (8602, 9376)]