39909828

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{12841}}^1$

素因数の和:12892

約数の個数: 48

約数和(自身を含む): 109311104

約数和(自身を除く): 69401276

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 37, 42, 74, 84, 111, 148, 222, 259, 444, 518, 777, 1036, 1554, 3108, 12841, 25682, 38523, 51364, 77046, 89887, 154092, 179774, 269661, 359548, 475117, 539322, 950234, 1078644, 1425351, 1900468, 2850702, 3325819, 5701404, 6651638, 9977457, 13303276, 19954914, 39909828]

約数ペア:

[(1, 39909828), (2, 19954914), (3, 13303276), (4, 9977457), (6, 6651638), (7, 5701404), (12, 3325819), (14, 2850702), (21, 1900468), (28, 1425351), (37, 1078644), (42, 950234), (74, 539322), (84, 475117), (111, 359548), (148, 269661), (222, 179774), (259, 154092), (444, 89887), (518, 77046), (777, 51364), (1036, 38523), (1554, 25682), (3108, 12841)]