18482352

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{821}}^1$

素因数の和:906

約数の個数: 80

約数和(自身を含む): 55448832

約数和(自身を除く): 36966480

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 67, 84, 112, 134, 168, 201, 268, 336, 402, 469, 536, 804, 821, 938, 1072, 1407, 1608, 1642, 1876, 2463, 2814, 3216, 3284, 3752, 4926, 5628, 5747, 6568, 7504, 9852, 11256, 11494, 13136, 17241, 19704, 22512, 22988, 34482, 39408, 45976, 55007, 68964, 91952, 110014, 137928, 165021, 220028, 275856, 330042, 385049, 440056, 660084, 770098, 880112, 1155147, 1320168, 1540196, 2310294, 2640336, 3080392, 4620588, 6160784, 9241176, 18482352]

約数ペア:

[(1, 18482352), (2, 9241176), (3, 6160784), (4, 4620588), (6, 3080392), (7, 2640336), (8, 2310294), (12, 1540196), (14, 1320168), (16, 1155147), (21, 880112), (24, 770098), (28, 660084), (42, 440056), (48, 385049), (56, 330042), (67, 275856), (84, 220028), (112, 165021), (134, 137928), (168, 110014), (201, 91952), (268, 68964), (336, 55007), (402, 45976), (469, 39408), (536, 34482), (804, 22988), (821, 22512), (938, 19704), (1072, 17241), (1407, 13136), (1608, 11494), (1642, 11256), (1876, 9852), (2463, 7504), (2814, 6568), (3216, 5747), (3284, 5628), (3752, 4926)]