39686112

素因数分解:

$2^5\times 3^4\times {\mathrm{61}}^1\times {\mathrm{251}}^1$

素因数の和:334

約数の個数: 120

約数和(自身を含む): 119101752

約数和(自身を除く): 79415640

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 61, 72, 81, 96, 108, 122, 144, 162, 183, 216, 244, 251, 288, 324, 366, 432, 488, 502, 549, 648, 732, 753, 864, 976, 1004, 1098, 1296, 1464, 1506, 1647, 1952, 2008, 2196, 2259, 2592, 2928, 3012, 3294, 4016, 4392, 4518, 4941, 5856, 6024, 6588, 6777, 8032, 8784, 9036, 9882, 12048, 13176, 13554, 15311, 17568, 18072, 19764, 20331, 24096, 26352, 27108, 30622, 36144, 39528, 40662, 45933, 52704, 54216, 61244, 72288, 79056, 81324, 91866, 108432, 122488, 137799, 158112, 162648, 183732, 216864, 244976, 275598, 325296, 367464, 413397, 489952, 551196, 650592, 734928, 826794, 1102392, 1240191, 1469856, 1653588, 2204784, 2480382, 3307176, 4409568, 4960764, 6614352, 9921528, 13228704, 19843056, 39686112]

約数ペア:

[(1, 39686112), (2, 19843056), (3, 13228704), (4, 9921528), (6, 6614352), (8, 4960764), (9, 4409568), (12, 3307176), (16, 2480382), (18, 2204784), (24, 1653588), (27, 1469856), (32, 1240191), (36, 1102392), (48, 826794), (54, 734928), (61, 650592), (72, 551196), (81, 489952), (96, 413397), (108, 367464), (122, 325296), (144, 275598), (162, 244976), (183, 216864), (216, 183732), (244, 162648), (251, 158112), (288, 137799), (324, 122488), (366, 108432), (432, 91866), (488, 81324), (502, 79056), (549, 72288), (648, 61244), (732, 54216), (753, 52704), (864, 45933), (976, 40662), (1004, 39528), (1098, 36144), (1296, 30622), (1464, 27108), (1506, 26352), (1647, 24096), (1952, 20331), (2008, 19764), (2196, 18072), (2259, 17568), (2592, 15311), (2928, 13554), (3012, 13176), (3294, 12048), (4016, 9882), (4392, 9036), (4518, 8784), (4941, 8032), (5856, 6777), (6024, 6588)]