73890144

素因数分解:

$2^5\times 3^4\times {\mathrm{29}}^1\times {\mathrm{983}}^1$

素因数の和:1034

約数の個数: 120

約数和(自身を含む): 225030960

約数和(自身を除く): 151140816

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 32, 36, 48, 54, 58, 72, 81, 87, 96, 108, 116, 144, 162, 174, 216, 232, 261, 288, 324, 348, 432, 464, 522, 648, 696, 783, 864, 928, 983, 1044, 1296, 1392, 1566, 1966, 2088, 2349, 2592, 2784, 2949, 3132, 3932, 4176, 4698, 5898, 6264, 7864, 8352, 8847, 9396, 11796, 12528, 15728, 17694, 18792, 23592, 25056, 26541, 28507, 31456, 35388, 37584, 47184, 53082, 57014, 70776, 75168, 79623, 85521, 94368, 106164, 114028, 141552, 159246, 171042, 212328, 228056, 256563, 283104, 318492, 342084, 424656, 456112, 513126, 636984, 684168, 769689, 849312, 912224, 1026252, 1273968, 1368336, 1539378, 2052504, 2309067, 2547936, 2736672, 3078756, 4105008, 4618134, 6157512, 8210016, 9236268, 12315024, 18472536, 24630048, 36945072, 73890144]

約数ペア:

[(1, 73890144), (2, 36945072), (3, 24630048), (4, 18472536), (6, 12315024), (8, 9236268), (9, 8210016), (12, 6157512), (16, 4618134), (18, 4105008), (24, 3078756), (27, 2736672), (29, 2547936), (32, 2309067), (36, 2052504), (48, 1539378), (54, 1368336), (58, 1273968), (72, 1026252), (81, 912224), (87, 849312), (96, 769689), (108, 684168), (116, 636984), (144, 513126), (162, 456112), (174, 424656), (216, 342084), (232, 318492), (261, 283104), (288, 256563), (324, 228056), (348, 212328), (432, 171042), (464, 159246), (522, 141552), (648, 114028), (696, 106164), (783, 94368), (864, 85521), (928, 79623), (983, 75168), (1044, 70776), (1296, 57014), (1392, 53082), (1566, 47184), (1966, 37584), (2088, 35388), (2349, 31456), (2592, 28507), (2784, 26541), (2949, 25056), (3132, 23592), (3932, 18792), (4176, 17694), (4698, 15728), (5898, 12528), (6264, 11796), (7864, 9396), (8352, 8847)]