71681070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{283}}^1\times {\mathrm{8443}}^1$

素因数の和:8736

約数の個数: 32

約数和(自身を含む): 172662912

約数和(自身を除く): 100981842

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 283, 566, 849, 1415, 1698, 2830, 4245, 8443, 8490, 16886, 25329, 42215, 50658, 84430, 126645, 253290, 2389369, 4778738, 7168107, 11946845, 14336214, 23893690, 35840535, 71681070]

約数ペア:

[(1, 71681070), (2, 35840535), (3, 23893690), (5, 14336214), (6, 11946845), (10, 7168107), (15, 4778738), (30, 2389369), (283, 253290), (566, 126645), (849, 84430), (1415, 50658), (1698, 42215), (2830, 25329), (4245, 16886), (8443, 8490)]