89623732

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{97}}^1$

素因数の和:229

約数の個数: 72

約数和(自身を含む): 183935808

約数和(自身を除く): 94312076

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 83, 92, 97, 121, 166, 194, 242, 253, 332, 388, 484, 506, 913, 1012, 1067, 1826, 1909, 2134, 2231, 2783, 3652, 3818, 4268, 4462, 5566, 7636, 8051, 8924, 10043, 11132, 11737, 16102, 20086, 20999, 23474, 24541, 32204, 40172, 41998, 46948, 49082, 83996, 88561, 98164, 177122, 185173, 230989, 269951, 354244, 370346, 461978, 539902, 740692, 923956, 974171, 1079804, 1948342, 2036903, 3896684, 4073806, 8147612, 22405933, 44811866, 89623732]

約数ペア:

[(1, 89623732), (2, 44811866), (4, 22405933), (11, 8147612), (22, 4073806), (23, 3896684), (44, 2036903), (46, 1948342), (83, 1079804), (92, 974171), (97, 923956), (121, 740692), (166, 539902), (194, 461978), (242, 370346), (253, 354244), (332, 269951), (388, 230989), (484, 185173), (506, 177122), (913, 98164), (1012, 88561), (1067, 83996), (1826, 49082), (1909, 46948), (2134, 41998), (2231, 40172), (2783, 32204), (3652, 24541), (3818, 23474), (4268, 20999), (4462, 20086), (5566, 16102), (7636, 11737), (8051, 11132), (8924, 10043)]