38930766

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{191}}^1\times {\mathrm{211}}^1$

素因数の和:437

約数の個数: 64

約数和(自身を含む): 93782016

約数和(自身を除く): 54851250

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 138, 161, 191, 211, 322, 382, 422, 483, 573, 633, 966, 1146, 1266, 1337, 1477, 2674, 2954, 4011, 4393, 4431, 4853, 8022, 8786, 8862, 9706, 13179, 14559, 26358, 29118, 30751, 33971, 40301, 61502, 67942, 80602, 92253, 101913, 120903, 184506, 203826, 241806, 282107, 564214, 846321, 926923, 1692642, 1853846, 2780769, 5561538, 6488461, 12976922, 19465383, 38930766]

約数ペア:

[(1, 38930766), (2, 19465383), (3, 12976922), (6, 6488461), (7, 5561538), (14, 2780769), (21, 1853846), (23, 1692642), (42, 926923), (46, 846321), (69, 564214), (138, 282107), (161, 241806), (191, 203826), (211, 184506), (322, 120903), (382, 101913), (422, 92253), (483, 80602), (573, 67942), (633, 61502), (966, 40301), (1146, 33971), (1266, 30751), (1337, 29118), (1477, 26358), (2674, 14559), (2954, 13179), (4011, 9706), (4393, 8862), (4431, 8786), (4853, 8022)]