18624816

素因数分解:

$2^4\times 3^4\times 7^1\times {\mathrm{2053}}^1$

素因数の和:2080

約数の個数: 100

約数和(自身を含む): 61636432

約数和(自身を除く): 43011616

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 81, 84, 108, 112, 126, 144, 162, 168, 189, 216, 252, 324, 336, 378, 432, 504, 567, 648, 756, 1008, 1134, 1296, 1512, 2053, 2268, 3024, 4106, 4536, 6159, 8212, 9072, 12318, 14371, 16424, 18477, 24636, 28742, 32848, 36954, 43113, 49272, 55431, 57484, 73908, 86226, 98544, 110862, 114968, 129339, 147816, 166293, 172452, 221724, 229936, 258678, 295632, 332586, 344904, 388017, 443448, 517356, 665172, 689808, 776034, 886896, 1034712, 1164051, 1330344, 1552068, 2069424, 2328102, 2660688, 3104136, 4656204, 6208272, 9312408, 18624816]

約数ペア:

[(1, 18624816), (2, 9312408), (3, 6208272), (4, 4656204), (6, 3104136), (7, 2660688), (8, 2328102), (9, 2069424), (12, 1552068), (14, 1330344), (16, 1164051), (18, 1034712), (21, 886896), (24, 776034), (27, 689808), (28, 665172), (36, 517356), (42, 443448), (48, 388017), (54, 344904), (56, 332586), (63, 295632), (72, 258678), (81, 229936), (84, 221724), (108, 172452), (112, 166293), (126, 147816), (144, 129339), (162, 114968), (168, 110862), (189, 98544), (216, 86226), (252, 73908), (324, 57484), (336, 55431), (378, 49272), (432, 43113), (504, 36954), (567, 32848), (648, 28742), (756, 24636), (1008, 18477), (1134, 16424), (1296, 14371), (1512, 12318), (2053, 9072), (2268, 8212), (3024, 6159), (4106, 4536)]