57107988

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{167}}^1$

素因数の和:266

約数の個数: 144

約数和(自身を含む): 176117760

約数和(自身を除く): 119009772

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 28, 36, 42, 46, 59, 63, 69, 84, 92, 118, 126, 138, 161, 167, 177, 207, 236, 252, 276, 322, 334, 354, 413, 414, 483, 501, 531, 644, 668, 708, 826, 828, 966, 1002, 1062, 1169, 1239, 1357, 1449, 1503, 1652, 1932, 2004, 2124, 2338, 2478, 2714, 2898, 3006, 3507, 3717, 3841, 4071, 4676, 4956, 5428, 5796, 6012, 7014, 7434, 7682, 8142, 9499, 9853, 10521, 11523, 12213, 14028, 14868, 15364, 16284, 18998, 19706, 21042, 23046, 24426, 26887, 28497, 29559, 34569, 37996, 39412, 42084, 46092, 48852, 53774, 56994, 59118, 68971, 69138, 80661, 85491, 88677, 107548, 113988, 118236, 137942, 138276, 161322, 170982, 177354, 206913, 226619, 241983, 275884, 322644, 341964, 354708, 413826, 453238, 483966, 620739, 679857, 827652, 906476, 967932, 1241478, 1359714, 1586333, 2039571, 2482956, 2719428, 3172666, 4079142, 4758999, 6345332, 8158284, 9517998, 14276997, 19035996, 28553994, 57107988]

約数ペア:

[(1, 57107988), (2, 28553994), (3, 19035996), (4, 14276997), (6, 9517998), (7, 8158284), (9, 6345332), (12, 4758999), (14, 4079142), (18, 3172666), (21, 2719428), (23, 2482956), (28, 2039571), (36, 1586333), (42, 1359714), (46, 1241478), (59, 967932), (63, 906476), (69, 827652), (84, 679857), (92, 620739), (118, 483966), (126, 453238), (138, 413826), (161, 354708), (167, 341964), (177, 322644), (207, 275884), (236, 241983), (252, 226619), (276, 206913), (322, 177354), (334, 170982), (354, 161322), (413, 138276), (414, 137942), (483, 118236), (501, 113988), (531, 107548), (644, 88677), (668, 85491), (708, 80661), (826, 69138), (828, 68971), (966, 59118), (1002, 56994), (1062, 53774), (1169, 48852), (1239, 46092), (1357, 42084), (1449, 39412), (1503, 37996), (1652, 34569), (1932, 29559), (2004, 28497), (2124, 26887), (2338, 24426), (2478, 23046), (2714, 21042), (2898, 19706), (3006, 18998), (3507, 16284), (3717, 15364), (3841, 14868), (4071, 14028), (4676, 12213), (4956, 11523), (5428, 10521), (5796, 9853), (6012, 9499), (7014, 8142), (7434, 7682)]