65867472

素因数分解:

$2^4\times 3^3\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{167}}^1$

素因数の和:278

約数の個数: 160

約数和(自身を含む): 209986560

約数和(自身を除く): 144119088

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 33, 36, 44, 48, 54, 66, 72, 83, 88, 99, 108, 132, 144, 166, 167, 176, 198, 216, 249, 264, 297, 332, 334, 396, 432, 498, 501, 528, 594, 664, 668, 747, 792, 913, 996, 1002, 1188, 1328, 1336, 1494, 1503, 1584, 1826, 1837, 1992, 2004, 2241, 2376, 2672, 2739, 2988, 3006, 3652, 3674, 3984, 4008, 4482, 4509, 4752, 5478, 5511, 5976, 6012, 7304, 7348, 8016, 8217, 8964, 9018, 10956, 11022, 11952, 12024, 13861, 14608, 14696, 16434, 16533, 17928, 18036, 21912, 22044, 24048, 24651, 27722, 29392, 32868, 33066, 35856, 36072, 41583, 43824, 44088, 49302, 49599, 55444, 65736, 66132, 72144, 83166, 88176, 98604, 99198, 110888, 124749, 131472, 132264, 152471, 166332, 197208, 198396, 221776, 249498, 264528, 304942, 332664, 374247, 394416, 396792, 457413, 498996, 609884, 665328, 748494, 793584, 914826, 997992, 1219768, 1372239, 1496988, 1829652, 1995984, 2439536, 2744478, 2993976, 3659304, 4116717, 5488956, 5987952, 7318608, 8233434, 10977912, 16466868, 21955824, 32933736, 65867472]

約数ペア:

[(1, 65867472), (2, 32933736), (3, 21955824), (4, 16466868), (6, 10977912), (8, 8233434), (9, 7318608), (11, 5987952), (12, 5488956), (16, 4116717), (18, 3659304), (22, 2993976), (24, 2744478), (27, 2439536), (33, 1995984), (36, 1829652), (44, 1496988), (48, 1372239), (54, 1219768), (66, 997992), (72, 914826), (83, 793584), (88, 748494), (99, 665328), (108, 609884), (132, 498996), (144, 457413), (166, 396792), (167, 394416), (176, 374247), (198, 332664), (216, 304942), (249, 264528), (264, 249498), (297, 221776), (332, 198396), (334, 197208), (396, 166332), (432, 152471), (498, 132264), (501, 131472), (528, 124749), (594, 110888), (664, 99198), (668, 98604), (747, 88176), (792, 83166), (913, 72144), (996, 66132), (1002, 65736), (1188, 55444), (1328, 49599), (1336, 49302), (1494, 44088), (1503, 43824), (1584, 41583), (1826, 36072), (1837, 35856), (1992, 33066), (2004, 32868), (2241, 29392), (2376, 27722), (2672, 24651), (2739, 24048), (2988, 22044), (3006, 21912), (3652, 18036), (3674, 17928), (3984, 16533), (4008, 16434), (4482, 14696), (4509, 14608), (4752, 13861), (5478, 12024), (5511, 11952), (5976, 11022), (6012, 10956), (7304, 9018), (7348, 8964), (8016, 8217)]