64524894

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{90371}}^1$

素因数の和:90400

約数の個数: 32

約数和(自身を含む): 156162816

約数和(自身を除く): 91637922

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 238, 357, 714, 90371, 180742, 271113, 542226, 632597, 1265194, 1536307, 1897791, 3072614, 3795582, 4608921, 9217842, 10754149, 21508298, 32262447, 64524894]

約数ペア:

[(1, 64524894), (2, 32262447), (3, 21508298), (6, 10754149), (7, 9217842), (14, 4608921), (17, 3795582), (21, 3072614), (34, 1897791), (42, 1536307), (51, 1265194), (102, 632597), (119, 542226), (238, 271113), (357, 180742), (714, 90371)]