63389568

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{349}}^1$

素因数の和:420

約数の個数: 128

約数和(自身を含む): 188496000

約数和(自身を除く): 125106432

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 43, 44, 48, 64, 66, 86, 88, 96, 128, 129, 132, 172, 176, 192, 258, 264, 344, 349, 352, 384, 473, 516, 528, 688, 698, 704, 946, 1032, 1047, 1056, 1376, 1396, 1408, 1419, 1892, 2064, 2094, 2112, 2752, 2792, 2838, 3784, 3839, 4128, 4188, 4224, 5504, 5584, 5676, 7568, 7678, 8256, 8376, 11168, 11352, 11517, 15007, 15136, 15356, 16512, 16752, 22336, 22704, 23034, 30014, 30272, 30712, 33504, 44672, 45021, 45408, 46068, 60028, 60544, 61424, 67008, 90042, 90816, 92136, 120056, 122848, 134016, 165077, 180084, 181632, 184272, 240112, 245696, 330154, 360168, 368544, 480224, 491392, 495231, 660308, 720336, 737088, 960448, 990462, 1320616, 1440672, 1474176, 1920896, 1980924, 2641232, 2881344, 3961848, 5282464, 5762688, 7923696, 10564928, 15847392, 21129856, 31694784, 63389568]

約数ペア:

[(1, 63389568), (2, 31694784), (3, 21129856), (4, 15847392), (6, 10564928), (8, 7923696), (11, 5762688), (12, 5282464), (16, 3961848), (22, 2881344), (24, 2641232), (32, 1980924), (33, 1920896), (43, 1474176), (44, 1440672), (48, 1320616), (64, 990462), (66, 960448), (86, 737088), (88, 720336), (96, 660308), (128, 495231), (129, 491392), (132, 480224), (172, 368544), (176, 360168), (192, 330154), (258, 245696), (264, 240112), (344, 184272), (349, 181632), (352, 180084), (384, 165077), (473, 134016), (516, 122848), (528, 120056), (688, 92136), (698, 90816), (704, 90042), (946, 67008), (1032, 61424), (1047, 60544), (1056, 60028), (1376, 46068), (1396, 45408), (1408, 45021), (1419, 44672), (1892, 33504), (2064, 30712), (2094, 30272), (2112, 30014), (2752, 23034), (2792, 22704), (2838, 22336), (3784, 16752), (3839, 16512), (4128, 15356), (4188, 15136), (4224, 15007), (5504, 11517), (5584, 11352), (5676, 11168), (7568, 8376), (7678, 8256)]