37531004

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^2\times {\mathrm{47}}^1\times {\mathrm{79}}^1$

素因数の和:175

約数の個数: 72

約数和(自身を含む): 81930240

約数和(自身を除く): 44399236

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 47, 76, 79, 94, 133, 158, 188, 266, 316, 329, 361, 532, 553, 658, 722, 893, 1106, 1316, 1444, 1501, 1786, 2212, 2527, 3002, 3572, 3713, 5054, 6004, 6251, 7426, 10108, 10507, 12502, 14852, 16967, 21014, 25004, 25991, 28519, 33934, 42028, 51982, 57038, 67868, 70547, 103964, 114076, 118769, 141094, 199633, 237538, 282188, 399266, 475076, 493829, 798532, 987658, 1340393, 1975316, 2680786, 5361572, 9382751, 18765502, 37531004]

約数ペア:

[(1, 37531004), (2, 18765502), (4, 9382751), (7, 5361572), (14, 2680786), (19, 1975316), (28, 1340393), (38, 987658), (47, 798532), (76, 493829), (79, 475076), (94, 399266), (133, 282188), (158, 237538), (188, 199633), (266, 141094), (316, 118769), (329, 114076), (361, 103964), (532, 70547), (553, 67868), (658, 57038), (722, 51982), (893, 42028), (1106, 33934), (1316, 28519), (1444, 25991), (1501, 25004), (1786, 21014), (2212, 16967), (2527, 14852), (3002, 12502), (3572, 10507), (3713, 10108), (5054, 7426), (6004, 6251)]