12124672

素因数分解:

$2^9\times 7^1\times {\mathrm{17}}^1\times {\mathrm{199}}^1$

素因数の和:241

約数の個数: 80

約数和(自身を含む): 29462400

約数和(自身を除く): 17337728

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 64, 68, 112, 119, 128, 136, 199, 224, 238, 256, 272, 398, 448, 476, 512, 544, 796, 896, 952, 1088, 1393, 1592, 1792, 1904, 2176, 2786, 3184, 3383, 3584, 3808, 4352, 5572, 6368, 6766, 7616, 8704, 11144, 12736, 13532, 15232, 22288, 23681, 25472, 27064, 30464, 44576, 47362, 50944, 54128, 60928, 89152, 94724, 101888, 108256, 178304, 189448, 216512, 356608, 378896, 433024, 713216, 757792, 866048, 1515584, 1732096, 3031168, 6062336, 12124672]

約数ペア:

[(1, 12124672), (2, 6062336), (4, 3031168), (7, 1732096), (8, 1515584), (14, 866048), (16, 757792), (17, 713216), (28, 433024), (32, 378896), (34, 356608), (56, 216512), (64, 189448), (68, 178304), (112, 108256), (119, 101888), (128, 94724), (136, 89152), (199, 60928), (224, 54128), (238, 50944), (256, 47362), (272, 44576), (398, 30464), (448, 27064), (476, 25472), (512, 23681), (544, 22288), (796, 15232), (896, 13532), (952, 12736), (1088, 11144), (1393, 8704), (1592, 7616), (1792, 6766), (1904, 6368), (2176, 5572), (2786, 4352), (3184, 3808), (3383, 3584)]