26168848

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1$

素因数の和:184

約数の個数: 80

約数和(自身を含む): 57853440

約数和(自身を除く): 31684592

約数列:

[1, 2, 4, 8, 16, 17, 23, 34, 46, 47, 68, 89, 92, 94, 136, 178, 184, 188, 272, 356, 368, 376, 391, 712, 752, 782, 799, 1081, 1424, 1513, 1564, 1598, 2047, 2162, 3026, 3128, 3196, 4094, 4183, 4324, 6052, 6256, 6392, 8188, 8366, 8648, 12104, 12784, 16376, 16732, 17296, 18377, 24208, 32752, 33464, 34799, 36754, 66928, 69598, 71111, 73508, 96209, 139196, 142222, 147016, 192418, 278392, 284444, 294032, 384836, 556784, 568888, 769672, 1137776, 1539344, 1635553, 3271106, 6542212, 13084424, 26168848]

約数ペア:

[(1, 26168848), (2, 13084424), (4, 6542212), (8, 3271106), (16, 1635553), (17, 1539344), (23, 1137776), (34, 769672), (46, 568888), (47, 556784), (68, 384836), (89, 294032), (92, 284444), (94, 278392), (136, 192418), (178, 147016), (184, 142222), (188, 139196), (272, 96209), (356, 73508), (368, 71111), (376, 69598), (391, 66928), (712, 36754), (752, 34799), (782, 33464), (799, 32752), (1081, 24208), (1424, 18377), (1513, 17296), (1564, 16732), (1598, 16376), (2047, 12784), (2162, 12104), (3026, 8648), (3128, 8366), (3196, 8188), (4094, 6392), (4183, 6256), (4324, 6052)]