64705602

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{43661}}^1$

素因数の和:43698

約数の個数: 32

約数和(自身を含む): 146704320

約数和(自身を除く): 81998718

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 114, 247, 494, 741, 1482, 43661, 87322, 130983, 261966, 567593, 829559, 1135186, 1659118, 1702779, 2488677, 3405558, 4977354, 10784267, 21568534, 32352801, 64705602]

約数ペア:

[(1, 64705602), (2, 32352801), (3, 21568534), (6, 10784267), (13, 4977354), (19, 3405558), (26, 2488677), (38, 1702779), (39, 1659118), (57, 1135186), (78, 829559), (114, 567593), (247, 261966), (494, 130983), (741, 87322), (1482, 43661)]