65321472

素因数分解:

$2^9\times 3^1\times {\mathrm{23}}^1\times {\mathrm{43}}^2$

素因数の和:130

約数の個数: 120

約数和(自身を含む): 185907744

約数和(自身を除く): 120586272

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 43, 46, 48, 64, 69, 86, 92, 96, 128, 129, 138, 172, 184, 192, 256, 258, 276, 344, 368, 384, 512, 516, 552, 688, 736, 768, 989, 1032, 1104, 1376, 1472, 1536, 1849, 1978, 2064, 2208, 2752, 2944, 2967, 3698, 3956, 4128, 4416, 5504, 5547, 5888, 5934, 7396, 7912, 8256, 8832, 11008, 11094, 11776, 11868, 14792, 15824, 16512, 17664, 22016, 22188, 23736, 29584, 31648, 33024, 35328, 42527, 44376, 47472, 59168, 63296, 66048, 85054, 88752, 94944, 118336, 126592, 127581, 170108, 177504, 189888, 236672, 253184, 255162, 340216, 355008, 379776, 473344, 506368, 510324, 680432, 710016, 759552, 946688, 1020648, 1360864, 1420032, 1519104, 2041296, 2721728, 2840064, 4082592, 5443456, 8165184, 10886912, 16330368, 21773824, 32660736, 65321472]

約数ペア:

[(1, 65321472), (2, 32660736), (3, 21773824), (4, 16330368), (6, 10886912), (8, 8165184), (12, 5443456), (16, 4082592), (23, 2840064), (24, 2721728), (32, 2041296), (43, 1519104), (46, 1420032), (48, 1360864), (64, 1020648), (69, 946688), (86, 759552), (92, 710016), (96, 680432), (128, 510324), (129, 506368), (138, 473344), (172, 379776), (184, 355008), (192, 340216), (256, 255162), (258, 253184), (276, 236672), (344, 189888), (368, 177504), (384, 170108), (512, 127581), (516, 126592), (552, 118336), (688, 94944), (736, 88752), (768, 85054), (989, 66048), (1032, 63296), (1104, 59168), (1376, 47472), (1472, 44376), (1536, 42527), (1849, 35328), (1978, 33024), (2064, 31648), (2208, 29584), (2752, 23736), (2944, 22188), (2967, 22016), (3698, 17664), (3956, 16512), (4128, 15824), (4416, 14792), (5504, 11868), (5547, 11776), (5888, 11094), (5934, 11008), (7396, 8832), (7912, 8256)]