57657438

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{211}}^1$

素因数の和:302

約数の個数: 96

約数和(自身を含む): 142871040

約数和(自身を除く): 85213602

約数列:

[1, 2, 3, 6, 9, 17, 18, 19, 34, 38, 47, 51, 57, 94, 102, 114, 141, 153, 171, 211, 282, 306, 323, 342, 422, 423, 633, 646, 799, 846, 893, 969, 1266, 1598, 1786, 1899, 1938, 2397, 2679, 2907, 3587, 3798, 4009, 4794, 5358, 5814, 7174, 7191, 8018, 8037, 9917, 10761, 12027, 14382, 15181, 16074, 19834, 21522, 24054, 29751, 30362, 32283, 36081, 45543, 59502, 64566, 68153, 72162, 89253, 91086, 136306, 136629, 168589, 178506, 188423, 204459, 273258, 337178, 376846, 408918, 505767, 565269, 613377, 1011534, 1130538, 1226754, 1517301, 1695807, 3034602, 3203191, 3391614, 6406382, 9609573, 19219146, 28828719, 57657438]

約数ペア:

[(1, 57657438), (2, 28828719), (3, 19219146), (6, 9609573), (9, 6406382), (17, 3391614), (18, 3203191), (19, 3034602), (34, 1695807), (38, 1517301), (47, 1226754), (51, 1130538), (57, 1011534), (94, 613377), (102, 565269), (114, 505767), (141, 408918), (153, 376846), (171, 337178), (211, 273258), (282, 204459), (306, 188423), (323, 178506), (342, 168589), (422, 136629), (423, 136306), (633, 91086), (646, 89253), (799, 72162), (846, 68153), (893, 64566), (969, 59502), (1266, 45543), (1598, 36081), (1786, 32283), (1899, 30362), (1938, 29751), (2397, 24054), (2679, 21522), (2907, 19834), (3587, 16074), (3798, 15181), (4009, 14382), (4794, 12027), (5358, 10761), (5814, 9917), (7174, 8037), (7191, 8018)]