39009852

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{283}}^1\times {\mathrm{547}}^1$

素因数の和:847

約数の個数: 72

約数和(自身を含む): 113300096

約数和(自身を除く): 74290244

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 283, 547, 566, 849, 1094, 1132, 1641, 1698, 1981, 2188, 2547, 3282, 3396, 3829, 3962, 4923, 5094, 5943, 6564, 7658, 7924, 9846, 10188, 11487, 11886, 15316, 17829, 19692, 22974, 23772, 34461, 35658, 45948, 68922, 71316, 137844, 154801, 309602, 464403, 619204, 928806, 1083607, 1393209, 1857612, 2167214, 2786418, 3250821, 4334428, 5572836, 6501642, 9752463, 13003284, 19504926, 39009852]

約数ペア:

[(1, 39009852), (2, 19504926), (3, 13003284), (4, 9752463), (6, 6501642), (7, 5572836), (9, 4334428), (12, 3250821), (14, 2786418), (18, 2167214), (21, 1857612), (28, 1393209), (36, 1083607), (42, 928806), (63, 619204), (84, 464403), (126, 309602), (252, 154801), (283, 137844), (547, 71316), (566, 68922), (849, 45948), (1094, 35658), (1132, 34461), (1641, 23772), (1698, 22974), (1981, 19692), (2188, 17829), (2547, 15316), (3282, 11886), (3396, 11487), (3829, 10188), (3962, 9846), (4923, 7924), (5094, 7658), (5943, 6564)]