87627744

素因数分解:

$2^5\times 3^5\times {\mathrm{59}}^1\times {\mathrm{191}}^1$

素因数の和:275

約数の個数: 144

約数和(自身を含む): 264176640

約数和(自身を除く): 176548896

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 59, 72, 81, 96, 108, 118, 144, 162, 177, 191, 216, 236, 243, 288, 324, 354, 382, 432, 472, 486, 531, 573, 648, 708, 764, 864, 944, 972, 1062, 1146, 1296, 1416, 1528, 1593, 1719, 1888, 1944, 2124, 2292, 2592, 2832, 3056, 3186, 3438, 3888, 4248, 4584, 4779, 5157, 5664, 6112, 6372, 6876, 7776, 8496, 9168, 9558, 10314, 11269, 12744, 13752, 14337, 15471, 16992, 18336, 19116, 20628, 22538, 25488, 27504, 28674, 30942, 33807, 38232, 41256, 45076, 46413, 50976, 55008, 57348, 61884, 67614, 76464, 82512, 90152, 92826, 101421, 114696, 123768, 135228, 152928, 165024, 180304, 185652, 202842, 229392, 247536, 270456, 304263, 360608, 371304, 405684, 458784, 495072, 540912, 608526, 742608, 811368, 912789, 1081824, 1217052, 1485216, 1622736, 1825578, 2434104, 2738367, 3245472, 3651156, 4868208, 5476734, 7302312, 9736416, 10953468, 14604624, 21906936, 29209248, 43813872, 87627744]

約数ペア:

[(1, 87627744), (2, 43813872), (3, 29209248), (4, 21906936), (6, 14604624), (8, 10953468), (9, 9736416), (12, 7302312), (16, 5476734), (18, 4868208), (24, 3651156), (27, 3245472), (32, 2738367), (36, 2434104), (48, 1825578), (54, 1622736), (59, 1485216), (72, 1217052), (81, 1081824), (96, 912789), (108, 811368), (118, 742608), (144, 608526), (162, 540912), (177, 495072), (191, 458784), (216, 405684), (236, 371304), (243, 360608), (288, 304263), (324, 270456), (354, 247536), (382, 229392), (432, 202842), (472, 185652), (486, 180304), (531, 165024), (573, 152928), (648, 135228), (708, 123768), (764, 114696), (864, 101421), (944, 92826), (972, 90152), (1062, 82512), (1146, 76464), (1296, 67614), (1416, 61884), (1528, 57348), (1593, 55008), (1719, 50976), (1888, 46413), (1944, 45076), (2124, 41256), (2292, 38232), (2592, 33807), (2832, 30942), (3056, 28674), (3186, 27504), (3438, 25488), (3888, 22538), (4248, 20628), (4584, 19116), (4779, 18336), (5157, 16992), (5664, 15471), (6112, 14337), (6372, 13752), (6876, 12744), (7776, 11269), (8496, 10314), (9168, 9558)]