89379594

素因数分解:

$2^1\times 3^2\times {\mathrm{73}}^1\times {\mathrm{251}}^1\times {\mathrm{271}}^1$

素因数の和:603

約数の個数: 48

約数和(自身を含む): 197817984

約数和(自身を除く): 108438390

約数列:

[1, 2, 3, 6, 9, 18, 73, 146, 219, 251, 271, 438, 502, 542, 657, 753, 813, 1314, 1506, 1626, 2259, 2439, 4518, 4878, 18323, 19783, 36646, 39566, 54969, 59349, 68021, 109938, 118698, 136042, 164907, 178047, 204063, 329814, 356094, 408126, 612189, 1224378, 4965533, 9931066, 14896599, 29793198, 44689797, 89379594]

約数ペア:

[(1, 89379594), (2, 44689797), (3, 29793198), (6, 14896599), (9, 9931066), (18, 4965533), (73, 1224378), (146, 612189), (219, 408126), (251, 356094), (271, 329814), (438, 204063), (502, 178047), (542, 164907), (657, 136042), (753, 118698), (813, 109938), (1314, 68021), (1506, 59349), (1626, 54969), (2259, 39566), (2439, 36646), (4518, 19783), (4878, 18323)]