39841224

素因数分解:

$2^3\times 3^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1\times {\mathrm{227}}^1$

素因数の和:410

約数の個数: 64

約数和(自身を含む): 102435840

約数和(自身を除く): 62594616

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 71, 103, 142, 206, 213, 227, 284, 309, 412, 426, 454, 568, 618, 681, 824, 852, 908, 1236, 1362, 1704, 1816, 2472, 2724, 5448, 7313, 14626, 16117, 21939, 23381, 29252, 32234, 43878, 46762, 48351, 58504, 64468, 70143, 87756, 93524, 96702, 128936, 140286, 175512, 187048, 193404, 280572, 386808, 561144, 1660051, 3320102, 4980153, 6640204, 9960306, 13280408, 19920612, 39841224]

約数ペア:

[(1, 39841224), (2, 19920612), (3, 13280408), (4, 9960306), (6, 6640204), (8, 4980153), (12, 3320102), (24, 1660051), (71, 561144), (103, 386808), (142, 280572), (206, 193404), (213, 187048), (227, 175512), (284, 140286), (309, 128936), (412, 96702), (426, 93524), (454, 87756), (568, 70143), (618, 64468), (681, 58504), (824, 48351), (852, 46762), (908, 43878), (1236, 32234), (1362, 29252), (1704, 23381), (1816, 21939), (2472, 16117), (2724, 14626), (5448, 7313)]