15697929528

素因数分解:

$2^3\times 3^2\times {\mathrm{857}}^1\times {\mathrm{254407}}^1$

素因数の和:255276

約数の個数: 48

約数和(自身を含む): 42565002480

約数和(自身を除く): 26867072952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 857, 1714, 2571, 3428, 5142, 6856, 7713, 10284, 15426, 20568, 30852, 61704, 254407, 508814, 763221, 1017628, 1526442, 2035256, 2289663, 3052884, 4579326, 6105768, 9158652, 18317304, 218026799, 436053598, 654080397, 872107196, 1308160794, 1744214392, 1962241191, 2616321588, 3924482382, 5232643176, 7848964764, 15697929528]

約数ペア:

[(1, 15697929528), (2, 7848964764), (3, 5232643176), (4, 3924482382), (6, 2616321588), (8, 1962241191), (9, 1744214392), (12, 1308160794), (18, 872107196), (24, 654080397), (36, 436053598), (72, 218026799), (857, 18317304), (1714, 9158652), (2571, 6105768), (3428, 4579326), (5142, 3052884), (6856, 2289663), (7713, 2035256), (10284, 1526442), (15426, 1017628), (20568, 763221), (30852, 508814), (61704, 254407)]