73426472

素因数分解:

$2^3\times 7^1\times {\mathrm{139}}^1\times {\mathrm{9433}}^1$

素因数の和:9585

約数の個数: 32

約数和(自身を含む): 158491200

約数和(自身を除く): 85064728

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 139, 278, 556, 973, 1112, 1946, 3892, 7784, 9433, 18866, 37732, 66031, 75464, 132062, 264124, 528248, 1311187, 2622374, 5244748, 9178309, 10489496, 18356618, 36713236, 73426472]

約数ペア:

[(1, 73426472), (2, 36713236), (4, 18356618), (7, 10489496), (8, 9178309), (14, 5244748), (28, 2622374), (56, 1311187), (139, 528248), (278, 264124), (556, 132062), (973, 75464), (1112, 66031), (1946, 37732), (3892, 18866), (7784, 9433)]