86638236

素因数分解:

$2^2\times 3^1\times {\mathrm{67}}^1\times {\mathrm{197}}^1\times {\mathrm{547}}^1$

素因数の和:818

約数の個数: 48

約数和(自身を含む): 206591616

約数和(自身を除く): 119953380

約数列:

[1, 2, 3, 4, 6, 12, 67, 134, 197, 201, 268, 394, 402, 547, 591, 788, 804, 1094, 1182, 1641, 2188, 2364, 3282, 6564, 13199, 26398, 36649, 39597, 52796, 73298, 79194, 107759, 109947, 146596, 158388, 215518, 219894, 323277, 431036, 439788, 646554, 1293108, 7219853, 14439706, 21659559, 28879412, 43319118, 86638236]

約数ペア:

[(1, 86638236), (2, 43319118), (3, 28879412), (4, 21659559), (6, 14439706), (12, 7219853), (67, 1293108), (134, 646554), (197, 439788), (201, 431036), (268, 323277), (394, 219894), (402, 215518), (547, 158388), (591, 146596), (788, 109947), (804, 107759), (1094, 79194), (1182, 73298), (1641, 52796), (2188, 39597), (2364, 36649), (3282, 26398), (6564, 13199)]