37973138

素因数分解:

$2^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{991}}^1$

素因数の和:1047

約数の個数: 48

約数和(自身を含む): 73281024

約数和(自身を除く): 35307886

約数列:

[1, 2, 7, 14, 17, 23, 34, 46, 49, 98, 119, 161, 238, 322, 391, 782, 833, 991, 1127, 1666, 1982, 2254, 2737, 5474, 6937, 13874, 16847, 19159, 22793, 33694, 38318, 45586, 48559, 97118, 117929, 159551, 235858, 319102, 387481, 774962, 825503, 1116857, 1651006, 2233714, 2712367, 5424734, 18986569, 37973138]

約数ペア:

[(1, 37973138), (2, 18986569), (7, 5424734), (14, 2712367), (17, 2233714), (23, 1651006), (34, 1116857), (46, 825503), (49, 774962), (98, 387481), (119, 319102), (161, 235858), (238, 159551), (322, 117929), (391, 97118), (782, 48559), (833, 45586), (991, 38318), (1127, 33694), (1666, 22793), (1982, 19159), (2254, 16847), (2737, 13874), (5474, 6937)]