65964570

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{314117}}^1$

素因数の和:314134

約数の個数: 32

約数和(自身を含む): 180931968

約数和(自身を除く): 114967398

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 314117, 628234, 942351, 1570585, 1884702, 2198819, 3141170, 4397638, 4711755, 6596457, 9423510, 10994095, 13192914, 21988190, 32982285, 65964570]

約数ペア:

[(1, 65964570), (2, 32982285), (3, 21988190), (5, 13192914), (6, 10994095), (7, 9423510), (10, 6596457), (14, 4711755), (15, 4397638), (21, 3141170), (30, 2198819), (35, 1884702), (42, 1570585), (70, 942351), (105, 628234), (210, 314117)]