39416748

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{15137}}^1$

素因数の和:15182

約数の個数: 48

約数和(自身を含む): 108509184

約数和(自身を除く): 69092436

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 62, 84, 93, 124, 186, 217, 372, 434, 651, 868, 1302, 2604, 15137, 30274, 45411, 60548, 90822, 105959, 181644, 211918, 317877, 423836, 469247, 635754, 938494, 1271508, 1407741, 1876988, 2815482, 3284729, 5630964, 6569458, 9854187, 13138916, 19708374, 39416748]

約数ペア:

[(1, 39416748), (2, 19708374), (3, 13138916), (4, 9854187), (6, 6569458), (7, 5630964), (12, 3284729), (14, 2815482), (21, 1876988), (28, 1407741), (31, 1271508), (42, 938494), (62, 635754), (84, 469247), (93, 423836), (124, 317877), (186, 211918), (217, 181644), (372, 105959), (434, 90822), (651, 60548), (868, 45411), (1302, 30274), (2604, 15137)]