18055674

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{151}}^1$

素因数の和:252

約数の個数: 96

約数和(自身を含む): 49131264

約数和(自身を除く): 31075590

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 73, 78, 91, 117, 126, 146, 151, 182, 219, 234, 273, 302, 438, 453, 511, 546, 657, 819, 906, 949, 1022, 1057, 1314, 1359, 1533, 1638, 1898, 1963, 2114, 2718, 2847, 3066, 3171, 3926, 4599, 5694, 5889, 6342, 6643, 8541, 9198, 9513, 11023, 11778, 13286, 13741, 17082, 17667, 19026, 19929, 22046, 27482, 33069, 35334, 39858, 41223, 59787, 66138, 77161, 82446, 99207, 119574, 123669, 143299, 154322, 198414, 231483, 247338, 286598, 429897, 462966, 694449, 859794, 1003093, 1289691, 1388898, 2006186, 2579382, 3009279, 6018558, 9027837, 18055674]

約数ペア:

[(1, 18055674), (2, 9027837), (3, 6018558), (6, 3009279), (7, 2579382), (9, 2006186), (13, 1388898), (14, 1289691), (18, 1003093), (21, 859794), (26, 694449), (39, 462966), (42, 429897), (63, 286598), (73, 247338), (78, 231483), (91, 198414), (117, 154322), (126, 143299), (146, 123669), (151, 119574), (182, 99207), (219, 82446), (234, 77161), (273, 66138), (302, 59787), (438, 41223), (453, 39858), (511, 35334), (546, 33069), (657, 27482), (819, 22046), (906, 19929), (949, 19026), (1022, 17667), (1057, 17082), (1314, 13741), (1359, 13286), (1533, 11778), (1638, 11023), (1898, 9513), (1963, 9198), (2114, 8541), (2718, 6643), (2847, 6342), (3066, 5889), (3171, 5694), (3926, 4599)]