47317968

素因数分解:

$2^4\times 3^2\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{107}}^1$

素因数の和:241

約数の個数: 120

約数和(自身を含む): 138928608

約数和(自身を除く): 91610640

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 37, 48, 72, 74, 83, 107, 111, 144, 148, 166, 214, 222, 249, 296, 321, 332, 333, 428, 444, 498, 592, 642, 664, 666, 747, 856, 888, 963, 996, 1284, 1328, 1332, 1494, 1712, 1776, 1926, 1992, 2568, 2664, 2988, 3071, 3852, 3959, 3984, 5136, 5328, 5976, 6142, 7704, 7918, 8881, 9213, 11877, 11952, 12284, 15408, 15836, 17762, 18426, 23754, 24568, 26643, 27639, 31672, 35524, 35631, 36852, 47508, 49136, 53286, 55278, 63344, 71048, 71262, 73704, 79929, 95016, 106572, 110556, 142096, 142524, 147408, 159858, 190032, 213144, 221112, 285048, 319716, 328597, 426288, 442224, 570096, 639432, 657194, 985791, 1278864, 1314388, 1971582, 2628776, 2957373, 3943164, 5257552, 5914746, 7886328, 11829492, 15772656, 23658984, 47317968]

約数ペア:

[(1, 47317968), (2, 23658984), (3, 15772656), (4, 11829492), (6, 7886328), (8, 5914746), (9, 5257552), (12, 3943164), (16, 2957373), (18, 2628776), (24, 1971582), (36, 1314388), (37, 1278864), (48, 985791), (72, 657194), (74, 639432), (83, 570096), (107, 442224), (111, 426288), (144, 328597), (148, 319716), (166, 285048), (214, 221112), (222, 213144), (249, 190032), (296, 159858), (321, 147408), (332, 142524), (333, 142096), (428, 110556), (444, 106572), (498, 95016), (592, 79929), (642, 73704), (664, 71262), (666, 71048), (747, 63344), (856, 55278), (888, 53286), (963, 49136), (996, 47508), (1284, 36852), (1328, 35631), (1332, 35524), (1494, 31672), (1712, 27639), (1776, 26643), (1926, 24568), (1992, 23754), (2568, 18426), (2664, 17762), (2988, 15836), (3071, 15408), (3852, 12284), (3959, 11952), (3984, 11877), (5136, 9213), (5328, 8881), (5976, 7918), (6142, 7704)]