40326176

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{293}}^1$

素因数の和:354

約数の個数: 96

約数和(自身を含む): 96018048

約数和(自身を除く): 55691872

約数列:

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

約数ペア:

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