23738792

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{433}}^1$

素因数の和:546

約数の個数: 64

約数和(自身を含む): 56246400

約数和(自身を除く): 32507608

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 89, 154, 178, 308, 356, 433, 616, 623, 712, 866, 979, 1246, 1732, 1958, 2492, 3031, 3464, 3916, 4763, 4984, 6062, 6853, 7832, 9526, 12124, 13706, 19052, 24248, 27412, 33341, 38104, 38537, 54824, 66682, 77074, 133364, 154148, 266728, 269759, 308296, 423907, 539518, 847814, 1079036, 1695628, 2158072, 2967349, 3391256, 5934698, 11869396, 23738792]

約数ペア:

[(1, 23738792), (2, 11869396), (4, 5934698), (7, 3391256), (8, 2967349), (11, 2158072), (14, 1695628), (22, 1079036), (28, 847814), (44, 539518), (56, 423907), (77, 308296), (88, 269759), (89, 266728), (154, 154148), (178, 133364), (308, 77074), (356, 66682), (433, 54824), (616, 38537), (623, 38104), (712, 33341), (866, 27412), (979, 24248), (1246, 19052), (1732, 13706), (1958, 12124), (2492, 9526), (3031, 7832), (3464, 6853), (3916, 6062), (4763, 4984)]