1773216

素因数分解:

$2^5\times 3^2\times {\mathrm{47}}^1\times {\mathrm{131}}^1$

素因数の和:194

約数の個数: 72

約数和(自身を含む): 5189184

約数和(自身を除く): 3415968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 47, 48, 72, 94, 96, 131, 141, 144, 188, 262, 282, 288, 376, 393, 423, 524, 564, 752, 786, 846, 1048, 1128, 1179, 1504, 1572, 1692, 2096, 2256, 2358, 3144, 3384, 4192, 4512, 4716, 6157, 6288, 6768, 9432, 12314, 12576, 13536, 18471, 18864, 24628, 36942, 37728, 49256, 55413, 73884, 98512, 110826, 147768, 197024, 221652, 295536, 443304, 591072, 886608, 1773216]

約数ペア:

[(1, 1773216), (2, 886608), (3, 591072), (4, 443304), (6, 295536), (8, 221652), (9, 197024), (12, 147768), (16, 110826), (18, 98512), (24, 73884), (32, 55413), (36, 49256), (47, 37728), (48, 36942), (72, 24628), (94, 18864), (96, 18471), (131, 13536), (141, 12576), (144, 12314), (188, 9432), (262, 6768), (282, 6288), (288, 6157), (376, 4716), (393, 4512), (423, 4192), (524, 3384), (564, 3144), (752, 2358), (786, 2256), (846, 2096), (1048, 1692), (1128, 1572), (1179, 1504)]