11212776

素因数分解:

$2^3\times 3^3\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1$

素因数の和:136

約数の個数: 128

約数和(自身を含む): 33926400

約数和(自身を除く): 22713624

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 27, 36, 37, 46, 54, 61, 69, 72, 74, 92, 108, 111, 122, 138, 148, 183, 184, 207, 216, 222, 244, 276, 296, 333, 366, 414, 444, 488, 549, 552, 621, 666, 732, 828, 851, 888, 999, 1098, 1242, 1332, 1403, 1464, 1647, 1656, 1702, 1998, 2196, 2257, 2484, 2553, 2664, 2806, 3294, 3404, 3996, 4209, 4392, 4514, 4968, 5106, 5612, 6588, 6771, 6808, 7659, 7992, 8418, 9028, 10212, 11224, 12627, 13176, 13542, 15318, 16836, 18056, 20313, 20424, 22977, 25254, 27084, 30636, 33672, 37881, 40626, 45954, 50508, 51911, 54168, 60939, 61272, 75762, 81252, 91908, 101016, 103822, 121878, 151524, 155733, 162504, 183816, 207644, 243756, 303048, 311466, 415288, 467199, 487512, 622932, 934398, 1245864, 1401597, 1868796, 2803194, 3737592, 5606388, 11212776]

約数ペア:

[(1, 11212776), (2, 5606388), (3, 3737592), (4, 2803194), (6, 1868796), (8, 1401597), (9, 1245864), (12, 934398), (18, 622932), (23, 487512), (24, 467199), (27, 415288), (36, 311466), (37, 303048), (46, 243756), (54, 207644), (61, 183816), (69, 162504), (72, 155733), (74, 151524), (92, 121878), (108, 103822), (111, 101016), (122, 91908), (138, 81252), (148, 75762), (183, 61272), (184, 60939), (207, 54168), (216, 51911), (222, 50508), (244, 45954), (276, 40626), (296, 37881), (333, 33672), (366, 30636), (414, 27084), (444, 25254), (488, 22977), (549, 20424), (552, 20313), (621, 18056), (666, 16836), (732, 15318), (828, 13542), (851, 13176), (888, 12627), (999, 11224), (1098, 10212), (1242, 9028), (1332, 8418), (1403, 7992), (1464, 7659), (1647, 6808), (1656, 6771), (1702, 6588), (1998, 5612), (2196, 5106), (2257, 4968), (2484, 4514), (2553, 4392), (2664, 4209), (2806, 3996), (3294, 3404)]