72029088

素因数分解:

$2^5\times 3^5\times {\mathrm{59}}^1\times {\mathrm{157}}^1$

素因数の和:241

約数の個数: 144

約数和(自身を含む): 217395360

約数和(自身を除く): 145366272

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, 157, 162, 177, 216, 236, 243, 288, 314, 324, 354, 432, 471, 472, 486, 531, 628, 648, 708, 864, 942, 944, 972, 1062, 1256, 1296, 1413, 1416, 1593, 1884, 1888, 1944, 2124, 2512, 2592, 2826, 2832, 3186, 3768, 3888, 4239, 4248, 4779, 5024, 5652, 5664, 6372, 7536, 7776, 8478, 8496, 9263, 9558, 11304, 12717, 12744, 14337, 15072, 16956, 16992, 18526, 19116, 22608, 25434, 25488, 27789, 28674, 33912, 37052, 38151, 38232, 45216, 50868, 50976, 55578, 57348, 67824, 74104, 76302, 76464, 83367, 101736, 111156, 114696, 135648, 148208, 152604, 152928, 166734, 203472, 222312, 229392, 250101, 296416, 305208, 333468, 406944, 444624, 458784, 500202, 610416, 666936, 750303, 889248, 1000404, 1220832, 1333872, 1500606, 2000808, 2250909, 2667744, 3001212, 4001616, 4501818, 6002424, 8003232, 9003636, 12004848, 18007272, 24009696, 36014544, 72029088]

約数ペア:

[(1, 72029088), (2, 36014544), (3, 24009696), (4, 18007272), (6, 12004848), (8, 9003636), (9, 8003232), (12, 6002424), (16, 4501818), (18, 4001616), (24, 3001212), (27, 2667744), (32, 2250909), (36, 2000808), (48, 1500606), (54, 1333872), (59, 1220832), (72, 1000404), (81, 889248), (96, 750303), (108, 666936), (118, 610416), (144, 500202), (157, 458784), (162, 444624), (177, 406944), (216, 333468), (236, 305208), (243, 296416), (288, 250101), (314, 229392), (324, 222312), (354, 203472), (432, 166734), (471, 152928), (472, 152604), (486, 148208), (531, 135648), (628, 114696), (648, 111156), (708, 101736), (864, 83367), (942, 76464), (944, 76302), (972, 74104), (1062, 67824), (1256, 57348), (1296, 55578), (1413, 50976), (1416, 50868), (1593, 45216), (1884, 38232), (1888, 38151), (1944, 37052), (2124, 33912), (2512, 28674), (2592, 27789), (2826, 25488), (2832, 25434), (3186, 22608), (3768, 19116), (3888, 18526), (4239, 16992), (4248, 16956), (4779, 15072), (5024, 14337), (5652, 12744), (5664, 12717), (6372, 11304), (7536, 9558), (7776, 9263), (8478, 8496)]