90686016

素因数分解:

$2^6\times 3^2\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1$

素因数の和:197

約数の個数: 168

約数和(自身を含む): 276377400

約数和(自身を除く): 185691384

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 48, 58, 61, 64, 72, 87, 89, 96, 116, 122, 144, 174, 178, 183, 192, 232, 244, 261, 267, 288, 348, 356, 366, 464, 488, 522, 534, 549, 576, 696, 712, 732, 801, 928, 976, 1044, 1068, 1098, 1392, 1424, 1464, 1602, 1769, 1856, 1952, 2088, 2136, 2196, 2581, 2784, 2848, 2928, 3204, 3538, 3904, 4176, 4272, 4392, 5162, 5307, 5429, 5568, 5696, 5856, 6408, 7076, 7743, 8352, 8544, 8784, 10324, 10614, 10858, 11712, 12816, 14152, 15486, 15921, 16287, 16704, 17088, 17568, 20648, 21228, 21716, 23229, 25632, 28304, 30972, 31842, 32574, 35136, 41296, 42456, 43432, 46458, 48861, 51264, 56608, 61944, 63684, 65148, 82592, 84912, 86864, 92916, 97722, 113216, 123888, 127368, 130296, 157441, 165184, 169824, 173728, 185832, 195444, 247776, 254736, 260592, 314882, 339648, 347456, 371664, 390888, 472323, 495552, 509472, 521184, 629764, 743328, 781776, 944646, 1018944, 1042368, 1259528, 1416969, 1486656, 1563552, 1889292, 2519056, 2833938, 3127104, 3778584, 5038112, 5667876, 7557168, 10076224, 11335752, 15114336, 22671504, 30228672, 45343008, 90686016]

約数ペア:

[(1, 90686016), (2, 45343008), (3, 30228672), (4, 22671504), (6, 15114336), (8, 11335752), (9, 10076224), (12, 7557168), (16, 5667876), (18, 5038112), (24, 3778584), (29, 3127104), (32, 2833938), (36, 2519056), (48, 1889292), (58, 1563552), (61, 1486656), (64, 1416969), (72, 1259528), (87, 1042368), (89, 1018944), (96, 944646), (116, 781776), (122, 743328), (144, 629764), (174, 521184), (178, 509472), (183, 495552), (192, 472323), (232, 390888), (244, 371664), (261, 347456), (267, 339648), (288, 314882), (348, 260592), (356, 254736), (366, 247776), (464, 195444), (488, 185832), (522, 173728), (534, 169824), (549, 165184), (576, 157441), (696, 130296), (712, 127368), (732, 123888), (801, 113216), (928, 97722), (976, 92916), (1044, 86864), (1068, 84912), (1098, 82592), (1392, 65148), (1424, 63684), (1464, 61944), (1602, 56608), (1769, 51264), (1856, 48861), (1952, 46458), (2088, 43432), (2136, 42456), (2196, 41296), (2581, 35136), (2784, 32574), (2848, 31842), (2928, 30972), (3204, 28304), (3538, 25632), (3904, 23229), (4176, 21716), (4272, 21228), (4392, 20648), (5162, 17568), (5307, 17088), (5429, 16704), (5568, 16287), (5696, 15921), (5856, 15486), (6408, 14152), (7076, 12816), (7743, 11712), (8352, 10858), (8544, 10614), (8784, 10324)]