23376584

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{277}}^1$

素因数の和:438

約数の個数: 64

約数和(自身を含む): 55244160

約数和(自身を除く): 31867576

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 137, 154, 274, 277, 308, 548, 554, 616, 959, 1096, 1108, 1507, 1918, 1939, 2216, 3014, 3047, 3836, 3878, 6028, 6094, 7672, 7756, 10549, 12056, 12188, 15512, 21098, 21329, 24376, 37949, 42196, 42658, 75898, 84392, 85316, 151796, 170632, 265643, 303592, 417439, 531286, 834878, 1062572, 1669756, 2125144, 2922073, 3339512, 5844146, 11688292, 23376584]

約数ペア:

[(1, 23376584), (2, 11688292), (4, 5844146), (7, 3339512), (8, 2922073), (11, 2125144), (14, 1669756), (22, 1062572), (28, 834878), (44, 531286), (56, 417439), (77, 303592), (88, 265643), (137, 170632), (154, 151796), (274, 85316), (277, 84392), (308, 75898), (548, 42658), (554, 42196), (616, 37949), (959, 24376), (1096, 21329), (1108, 21098), (1507, 15512), (1918, 12188), (1939, 12056), (2216, 10549), (3014, 7756), (3047, 7672), (3836, 6094), (3878, 6028)]