39132236

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^2$

素因数の和:151

約数の個数: 72

約数和(自身を含む): 84594384

約数和(自身を除く): 45462148

約数列:

[1, 2, 4, 11, 13, 22, 26, 37, 43, 44, 52, 74, 86, 143, 148, 172, 286, 407, 473, 481, 559, 572, 814, 946, 962, 1118, 1591, 1628, 1849, 1892, 1924, 2236, 3182, 3698, 5291, 6149, 6364, 7396, 10582, 12298, 17501, 20339, 20683, 21164, 24037, 24596, 35002, 40678, 41366, 48074, 68413, 70004, 81356, 82732, 96148, 136826, 227513, 264407, 273652, 455026, 528814, 752543, 889369, 910052, 1057628, 1505086, 1778738, 3010172, 3557476, 9783059, 19566118, 39132236]

約数ペア:

[(1, 39132236), (2, 19566118), (4, 9783059), (11, 3557476), (13, 3010172), (22, 1778738), (26, 1505086), (37, 1057628), (43, 910052), (44, 889369), (52, 752543), (74, 528814), (86, 455026), (143, 273652), (148, 264407), (172, 227513), (286, 136826), (407, 96148), (473, 82732), (481, 81356), (559, 70004), (572, 68413), (814, 48074), (946, 41366), (962, 40678), (1118, 35002), (1591, 24596), (1628, 24037), (1849, 21164), (1892, 20683), (1924, 20339), (2236, 17501), (3182, 12298), (3698, 10582), (5291, 7396), (6149, 6364)]