57493436

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{173}}^1$

素因数の和:291

約数の個数: 96

約数和(自身を含む): 137507328

約数和(自身を除く): 80013892

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 44, 52, 77, 83, 91, 143, 154, 166, 173, 182, 286, 308, 332, 346, 364, 572, 581, 692, 913, 1001, 1079, 1162, 1211, 1826, 1903, 2002, 2158, 2249, 2324, 2422, 3652, 3806, 4004, 4316, 4498, 4844, 6391, 7553, 7612, 8996, 11869, 12782, 13321, 14359, 15106, 15743, 23738, 24739, 25564, 26642, 28718, 30212, 31486, 47476, 49478, 53284, 57436, 62972, 83083, 98956, 100513, 157949, 166166, 173173, 186667, 201026, 315898, 332332, 346346, 373334, 402052, 631796, 692692, 746668, 1105643, 1306669, 2053337, 2211286, 2613338, 4106674, 4422572, 5226676, 8213348, 14373359, 28746718, 57493436]

約数ペア:

[(1, 57493436), (2, 28746718), (4, 14373359), (7, 8213348), (11, 5226676), (13, 4422572), (14, 4106674), (22, 2613338), (26, 2211286), (28, 2053337), (44, 1306669), (52, 1105643), (77, 746668), (83, 692692), (91, 631796), (143, 402052), (154, 373334), (166, 346346), (173, 332332), (182, 315898), (286, 201026), (308, 186667), (332, 173173), (346, 166166), (364, 157949), (572, 100513), (581, 98956), (692, 83083), (913, 62972), (1001, 57436), (1079, 53284), (1162, 49478), (1211, 47476), (1826, 31486), (1903, 30212), (2002, 28718), (2158, 26642), (2249, 25564), (2324, 24739), (2422, 23738), (3652, 15743), (3806, 15106), (4004, 14359), (4316, 13321), (4498, 12782), (4844, 11869), (6391, 8996), (7553, 7612)]