38902788

素因数分解:

$2^2\times 3^3\times {\mathrm{43}}^1\times {\mathrm{8377}}^1$

素因数の和:8433

約数の個数: 48

約数和(自身を含む): 103216960

約数和(自身を除く): 64314172

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 43, 54, 86, 108, 129, 172, 258, 387, 516, 774, 1161, 1548, 2322, 4644, 8377, 16754, 25131, 33508, 50262, 75393, 100524, 150786, 226179, 301572, 360211, 452358, 720422, 904716, 1080633, 1440844, 2161266, 3241899, 4322532, 6483798, 9725697, 12967596, 19451394, 38902788]

約数ペア:

[(1, 38902788), (2, 19451394), (3, 12967596), (4, 9725697), (6, 6483798), (9, 4322532), (12, 3241899), (18, 2161266), (27, 1440844), (36, 1080633), (43, 904716), (54, 720422), (86, 452358), (108, 360211), (129, 301572), (172, 226179), (258, 150786), (387, 100524), (516, 75393), (774, 50262), (1161, 33508), (1548, 25131), (2322, 16754), (4644, 8377)]