64190016

素因数分解:

$2^6\times 3^3\times {\mathrm{11}}^2\times {\mathrm{307}}^1$

素因数の和:350

約数の個数: 168

約数和(自身を含む): 208097120

約数和(自身を除く): 143907104

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 64, 66, 72, 88, 96, 99, 108, 121, 132, 144, 176, 192, 198, 216, 242, 264, 288, 297, 307, 352, 363, 396, 432, 484, 528, 576, 594, 614, 704, 726, 792, 864, 921, 968, 1056, 1089, 1188, 1228, 1452, 1584, 1728, 1842, 1936, 2112, 2178, 2376, 2456, 2763, 2904, 3168, 3267, 3377, 3684, 3872, 4356, 4752, 4912, 5526, 5808, 6336, 6534, 6754, 7368, 7744, 8289, 8712, 9504, 9824, 10131, 11052, 11616, 13068, 13508, 14736, 16578, 17424, 19008, 19648, 20262, 22104, 23232, 26136, 27016, 29472, 30393, 33156, 34848, 37147, 40524, 44208, 52272, 54032, 58944, 60786, 66312, 69696, 74294, 81048, 88416, 91179, 104544, 108064, 111441, 121572, 132624, 148588, 162096, 176832, 182358, 209088, 216128, 222882, 243144, 265248, 297176, 324192, 334323, 364716, 445764, 486288, 530496, 594352, 648384, 668646, 729432, 891528, 972576, 1002969, 1188704, 1337292, 1458864, 1783056, 1945152, 2005938, 2377408, 2674584, 2917728, 3566112, 4011876, 5349168, 5835456, 7132224, 8023752, 10698336, 16047504, 21396672, 32095008, 64190016]

約数ペア:

[(1, 64190016), (2, 32095008), (3, 21396672), (4, 16047504), (6, 10698336), (8, 8023752), (9, 7132224), (11, 5835456), (12, 5349168), (16, 4011876), (18, 3566112), (22, 2917728), (24, 2674584), (27, 2377408), (32, 2005938), (33, 1945152), (36, 1783056), (44, 1458864), (48, 1337292), (54, 1188704), (64, 1002969), (66, 972576), (72, 891528), (88, 729432), (96, 668646), (99, 648384), (108, 594352), (121, 530496), (132, 486288), (144, 445764), (176, 364716), (192, 334323), (198, 324192), (216, 297176), (242, 265248), (264, 243144), (288, 222882), (297, 216128), (307, 209088), (352, 182358), (363, 176832), (396, 162096), (432, 148588), (484, 132624), (528, 121572), (576, 111441), (594, 108064), (614, 104544), (704, 91179), (726, 88416), (792, 81048), (864, 74294), (921, 69696), (968, 66312), (1056, 60786), (1089, 58944), (1188, 54032), (1228, 52272), (1452, 44208), (1584, 40524), (1728, 37147), (1842, 34848), (1936, 33156), (2112, 30393), (2178, 29472), (2376, 27016), (2456, 26136), (2763, 23232), (2904, 22104), (3168, 20262), (3267, 19648), (3377, 19008), (3684, 17424), (3872, 16578), (4356, 14736), (4752, 13508), (4912, 13068), (5526, 11616), (5808, 11052), (6336, 10131), (6534, 9824), (6754, 9504), (7368, 8712), (7744, 8289)]