91430478

素因数分解:

$2^1\times 3^3\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{683}}^1$

素因数の和:798

約数の個数: 64

約数和(自身を含む): 212094720

約数和(自身を除く): 120664242

約数列:

[1, 2, 3, 6, 9, 18, 27, 37, 54, 67, 74, 111, 134, 201, 222, 333, 402, 603, 666, 683, 999, 1206, 1366, 1809, 1998, 2049, 2479, 3618, 4098, 4958, 6147, 7437, 12294, 14874, 18441, 22311, 25271, 36882, 44622, 45761, 50542, 66933, 75813, 91522, 133866, 137283, 151626, 227439, 274566, 411849, 454878, 682317, 823698, 1235547, 1364634, 1693157, 2471094, 3386314, 5079471, 10158942, 15238413, 30476826, 45715239, 91430478]

約数ペア:

[(1, 91430478), (2, 45715239), (3, 30476826), (6, 15238413), (9, 10158942), (18, 5079471), (27, 3386314), (37, 2471094), (54, 1693157), (67, 1364634), (74, 1235547), (111, 823698), (134, 682317), (201, 454878), (222, 411849), (333, 274566), (402, 227439), (603, 151626), (666, 137283), (683, 133866), (999, 91522), (1206, 75813), (1366, 66933), (1809, 50542), (1998, 45761), (2049, 44622), (2479, 36882), (3618, 25271), (4098, 22311), (4958, 18441), (6147, 14874), (7437, 12294)]