86444988

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{373}}^1$

素因数の和:507

約数の個数: 96

約数和(自身を含む): 241274880

約数和(自身を除く): 154829892

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 62, 84, 89, 93, 124, 178, 186, 217, 267, 356, 372, 373, 434, 534, 623, 651, 746, 868, 1068, 1119, 1246, 1302, 1492, 1869, 2238, 2492, 2604, 2611, 2759, 3738, 4476, 5222, 5518, 7476, 7833, 8277, 10444, 11036, 11563, 15666, 16554, 19313, 23126, 31332, 33108, 33197, 34689, 38626, 46252, 57939, 66394, 69378, 77252, 80941, 99591, 115878, 132788, 138756, 161882, 199182, 231756, 232379, 242823, 323764, 398364, 464758, 485646, 697137, 929516, 971292, 1029107, 1394274, 2058214, 2788548, 3087321, 4116428, 6174642, 7203749, 12349284, 14407498, 21611247, 28814996, 43222494, 86444988]

約数ペア:

[(1, 86444988), (2, 43222494), (3, 28814996), (4, 21611247), (6, 14407498), (7, 12349284), (12, 7203749), (14, 6174642), (21, 4116428), (28, 3087321), (31, 2788548), (42, 2058214), (62, 1394274), (84, 1029107), (89, 971292), (93, 929516), (124, 697137), (178, 485646), (186, 464758), (217, 398364), (267, 323764), (356, 242823), (372, 232379), (373, 231756), (434, 199182), (534, 161882), (623, 138756), (651, 132788), (746, 115878), (868, 99591), (1068, 80941), (1119, 77252), (1246, 69378), (1302, 66394), (1492, 57939), (1869, 46252), (2238, 38626), (2492, 34689), (2604, 33197), (2611, 33108), (2759, 31332), (3738, 23126), (4476, 19313), (5222, 16554), (5518, 15666), (7476, 11563), (7833, 11036), (8277, 10444)]