46009880

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{164321}}^1$

素因数の和:164339

約数の個数: 32

約数和(自身を含む): 118311840

約数和(自身を除く): 72301960

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 164321, 328642, 657284, 821605, 1150247, 1314568, 1643210, 2300494, 3286420, 4600988, 5751235, 6572840, 9201976, 11502470, 23004940, 46009880]

約数ペア:

[(1, 46009880), (2, 23004940), (4, 11502470), (5, 9201976), (7, 6572840), (8, 5751235), (10, 4600988), (14, 3286420), (20, 2300494), (28, 1643210), (35, 1314568), (40, 1150247), (56, 821605), (70, 657284), (140, 328642), (280, 164321)]