74810484

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{283}}^1\times {\mathrm{1049}}^1$

素因数の和:1349

約数の個数: 72

約数和(自身を含む): 217089600

約数和(自身を除く): 142279116

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 283, 566, 849, 1049, 1132, 1698, 1981, 2098, 2547, 3147, 3396, 3962, 4196, 5094, 5943, 6294, 7343, 7924, 9441, 10188, 11886, 12588, 14686, 17829, 18882, 22029, 23772, 29372, 35658, 37764, 44058, 66087, 71316, 88116, 132174, 264348, 296867, 593734, 890601, 1187468, 1781202, 2078069, 2671803, 3562404, 4156138, 5343606, 6234207, 8312276, 10687212, 12468414, 18702621, 24936828, 37405242, 74810484]

約数ペア:

[(1, 74810484), (2, 37405242), (3, 24936828), (4, 18702621), (6, 12468414), (7, 10687212), (9, 8312276), (12, 6234207), (14, 5343606), (18, 4156138), (21, 3562404), (28, 2671803), (36, 2078069), (42, 1781202), (63, 1187468), (84, 890601), (126, 593734), (252, 296867), (283, 264348), (566, 132174), (849, 88116), (1049, 71316), (1132, 66087), (1698, 44058), (1981, 37764), (2098, 35658), (2547, 29372), (3147, 23772), (3396, 22029), (3962, 18882), (4196, 17829), (5094, 14686), (5943, 12588), (6294, 11886), (7343, 10188), (7924, 9441)]