42830508

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{3167}}^1$

素因数の和:3211

約数の個数: 72

約数和(自身を含む): 121347072

約数和(自身を除く): 78516564

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 49, 69, 84, 92, 98, 138, 147, 161, 196, 276, 294, 322, 483, 588, 644, 966, 1127, 1932, 2254, 3167, 3381, 4508, 6334, 6762, 9501, 12668, 13524, 19002, 22169, 38004, 44338, 66507, 72841, 88676, 133014, 145682, 155183, 218523, 266028, 291364, 310366, 437046, 465549, 509887, 620732, 874092, 931098, 1019774, 1529661, 1862196, 2039548, 3059322, 3569209, 6118644, 7138418, 10707627, 14276836, 21415254, 42830508]

約数ペア:

[(1, 42830508), (2, 21415254), (3, 14276836), (4, 10707627), (6, 7138418), (7, 6118644), (12, 3569209), (14, 3059322), (21, 2039548), (23, 1862196), (28, 1529661), (42, 1019774), (46, 931098), (49, 874092), (69, 620732), (84, 509887), (92, 465549), (98, 437046), (138, 310366), (147, 291364), (161, 266028), (196, 218523), (276, 155183), (294, 145682), (322, 133014), (483, 88676), (588, 72841), (644, 66507), (966, 44338), (1127, 38004), (1932, 22169), (2254, 19002), (3167, 13524), (3381, 12668), (4508, 9501), (6334, 6762)]