76478622592

素因数分解:

$2^7\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{449}}^1\times {\mathrm{1231}}^1$

素因数の和:1764

約数の個数: 128

約数和(自身を含む): 162860544000

約数和(自身を除く): 86381921408

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 47, 64, 92, 94, 128, 184, 188, 368, 376, 449, 736, 752, 898, 1081, 1231, 1472, 1504, 1796, 2162, 2462, 2944, 3008, 3592, 4324, 4924, 6016, 7184, 8648, 9848, 10327, 14368, 17296, 19696, 20654, 21103, 28313, 28736, 34592, 39392, 41308, 42206, 56626, 57472, 57857, 69184, 78784, 82616, 84412, 113252, 115714, 138368, 157568, 165232, 168824, 226504, 231428, 330464, 337648, 453008, 462856, 485369, 552719, 660928, 675296, 906016, 925712, 970738, 1105438, 1321856, 1330711, 1350592, 1812032, 1851424, 1941476, 2210876, 2661422, 2701184, 3624064, 3702848, 3882952, 4421752, 5322844, 7405696, 7765904, 8843504, 10645688, 12712537, 15531808, 17687008, 21291376, 25425074, 25977793, 31063616, 35374016, 42582752, 50850148, 51955586, 62127232, 70748032, 85165504, 101700296, 103911172, 170331008, 203400592, 207822344, 406801184, 415644688, 597489239, 813602368, 831289376, 1194978478, 1627204736, 1662578752, 2389956956, 3325157504, 4779913912, 9559827824, 19119655648, 38239311296, 76478622592]

約数ペア:

[(1, 76478622592), (2, 38239311296), (4, 19119655648), (8, 9559827824), (16, 4779913912), (23, 3325157504), (32, 2389956956), (46, 1662578752), (47, 1627204736), (64, 1194978478), (92, 831289376), (94, 813602368), (128, 597489239), (184, 415644688), (188, 406801184), (368, 207822344), (376, 203400592), (449, 170331008), (736, 103911172), (752, 101700296), (898, 85165504), (1081, 70748032), (1231, 62127232), (1472, 51955586), (1504, 50850148), (1796, 42582752), (2162, 35374016), (2462, 31063616), (2944, 25977793), (3008, 25425074), (3592, 21291376), (4324, 17687008), (4924, 15531808), (6016, 12712537), (7184, 10645688), (8648, 8843504), (9848, 7765904), (10327, 7405696), (14368, 5322844), (17296, 4421752), (19696, 3882952), (20654, 3702848), (21103, 3624064), (28313, 2701184), (28736, 2661422), (34592, 2210876), (39392, 1941476), (41308, 1851424), (42206, 1812032), (56626, 1350592), (57472, 1330711), (57857, 1321856), (69184, 1105438), (78784, 970738), (82616, 925712), (84412, 906016), (113252, 675296), (115714, 660928), (138368, 552719), (157568, 485369), (165232, 462856), (168824, 453008), (226504, 337648), (231428, 330464)]