90681552

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{241}}^1$

素因数の和:338

約数の個数: 160

約数和(自身を含む): 285676160

約数和(自身を除く): 194994608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 67, 72, 78, 104, 108, 117, 134, 144, 156, 201, 208, 216, 234, 241, 268, 312, 351, 402, 432, 468, 482, 536, 603, 624, 702, 723, 804, 871, 936, 964, 1072, 1206, 1404, 1446, 1608, 1742, 1809, 1872, 1928, 2169, 2412, 2613, 2808, 2892, 3133, 3216, 3484, 3618, 3856, 4338, 4824, 5226, 5616, 5784, 6266, 6507, 6968, 7236, 7839, 8676, 9399, 9648, 10452, 11568, 12532, 13014, 13936, 14472, 15678, 16147, 17352, 18798, 20904, 23517, 25064, 26028, 28197, 28944, 31356, 32294, 34704, 37596, 41808, 47034, 48441, 50128, 52056, 56394, 62712, 64588, 75192, 84591, 94068, 96882, 104112, 112788, 125424, 129176, 145323, 150384, 169182, 188136, 193764, 209911, 225576, 258352, 290646, 338364, 376272, 387528, 419822, 435969, 451152, 581292, 629733, 676728, 775056, 839644, 871938, 1162584, 1259466, 1353456, 1679288, 1743876, 1889199, 2325168, 2518932, 3358576, 3487752, 3778398, 5037864, 5667597, 6975504, 7556796, 10075728, 11335194, 15113592, 22670388, 30227184, 45340776, 90681552]

約数ペア:

[(1, 90681552), (2, 45340776), (3, 30227184), (4, 22670388), (6, 15113592), (8, 11335194), (9, 10075728), (12, 7556796), (13, 6975504), (16, 5667597), (18, 5037864), (24, 3778398), (26, 3487752), (27, 3358576), (36, 2518932), (39, 2325168), (48, 1889199), (52, 1743876), (54, 1679288), (67, 1353456), (72, 1259466), (78, 1162584), (104, 871938), (108, 839644), (117, 775056), (134, 676728), (144, 629733), (156, 581292), (201, 451152), (208, 435969), (216, 419822), (234, 387528), (241, 376272), (268, 338364), (312, 290646), (351, 258352), (402, 225576), (432, 209911), (468, 193764), (482, 188136), (536, 169182), (603, 150384), (624, 145323), (702, 129176), (723, 125424), (804, 112788), (871, 104112), (936, 96882), (964, 94068), (1072, 84591), (1206, 75192), (1404, 64588), (1446, 62712), (1608, 56394), (1742, 52056), (1809, 50128), (1872, 48441), (1928, 47034), (2169, 41808), (2412, 37596), (2613, 34704), (2808, 32294), (2892, 31356), (3133, 28944), (3216, 28197), (3484, 26028), (3618, 25064), (3856, 23517), (4338, 20904), (4824, 18798), (5226, 17352), (5616, 16147), (5784, 15678), (6266, 14472), (6507, 13936), (6968, 13014), (7236, 12532), (7839, 11568), (8676, 10452), (9399, 9648)]