56885688

素因数分解:

$2^3\times 3^2\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{137}}^1$

素因数の和:301

約数の個数: 96

約数和(自身を含む): 159307200

約数和(自身を除く): 102421512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 73, 79, 137, 146, 158, 219, 237, 274, 292, 316, 411, 438, 474, 548, 584, 632, 657, 711, 822, 876, 948, 1096, 1233, 1314, 1422, 1644, 1752, 1896, 2466, 2628, 2844, 3288, 4932, 5256, 5688, 5767, 9864, 10001, 10823, 11534, 17301, 20002, 21646, 23068, 30003, 32469, 34602, 40004, 43292, 46136, 51903, 60006, 64938, 69204, 80008, 86584, 90009, 97407, 103806, 120012, 129876, 138408, 180018, 194814, 207612, 240024, 259752, 360036, 389628, 415224, 720072, 779256, 790079, 1580158, 2370237, 3160316, 4740474, 6320632, 7110711, 9480948, 14221422, 18961896, 28442844, 56885688]

約数ペア:

[(1, 56885688), (2, 28442844), (3, 18961896), (4, 14221422), (6, 9480948), (8, 7110711), (9, 6320632), (12, 4740474), (18, 3160316), (24, 2370237), (36, 1580158), (72, 790079), (73, 779256), (79, 720072), (137, 415224), (146, 389628), (158, 360036), (219, 259752), (237, 240024), (274, 207612), (292, 194814), (316, 180018), (411, 138408), (438, 129876), (474, 120012), (548, 103806), (584, 97407), (632, 90009), (657, 86584), (711, 80008), (822, 69204), (876, 64938), (948, 60006), (1096, 51903), (1233, 46136), (1314, 43292), (1422, 40004), (1644, 34602), (1752, 32469), (1896, 30003), (2466, 23068), (2628, 21646), (2844, 20002), (3288, 17301), (4932, 11534), (5256, 10823), (5688, 10001), (5767, 9864)]