38552956

素因数分解:

$2^2\times {\mathrm{13}}^3\times {\mathrm{41}}^1\times {\mathrm{107}}^1$

素因数の和:191

約数の個数: 48

約数和(自身を含む): 75569760

約数和(自身を除く): 37016804

約数列:

[1, 2, 4, 13, 26, 41, 52, 82, 107, 164, 169, 214, 338, 428, 533, 676, 1066, 1391, 2132, 2197, 2782, 4387, 4394, 5564, 6929, 8774, 8788, 13858, 17548, 18083, 27716, 36166, 57031, 72332, 90077, 114062, 180154, 228124, 235079, 360308, 470158, 741403, 940316, 1482806, 2965612, 9638239, 19276478, 38552956]

約数ペア:

[(1, 38552956), (2, 19276478), (4, 9638239), (13, 2965612), (26, 1482806), (41, 940316), (52, 741403), (82, 470158), (107, 360308), (164, 235079), (169, 228124), (214, 180154), (338, 114062), (428, 90077), (533, 72332), (676, 57031), (1066, 36166), (1391, 27716), (2132, 18083), (2197, 17548), (2782, 13858), (4387, 8788), (4394, 8774), (5564, 6929)]