39157992

素因数分解:

$2^3\times 3^5\times {\mathrm{20143}}^1$

素因数の和:20164

約数の個数: 48

約数和(自身を含む): 109986240

約数和(自身を除く): 70828248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 243, 324, 486, 648, 972, 1944, 20143, 40286, 60429, 80572, 120858, 161144, 181287, 241716, 362574, 483432, 543861, 725148, 1087722, 1450296, 1631583, 2175444, 3263166, 4350888, 4894749, 6526332, 9789498, 13052664, 19578996, 39157992]

約数ペア:

[(1, 39157992), (2, 19578996), (3, 13052664), (4, 9789498), (6, 6526332), (8, 4894749), (9, 4350888), (12, 3263166), (18, 2175444), (24, 1631583), (27, 1450296), (36, 1087722), (54, 725148), (72, 543861), (81, 483432), (108, 362574), (162, 241716), (216, 181287), (243, 161144), (324, 120858), (486, 80572), (648, 60429), (972, 40286), (1944, 20143)]