78584772

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{401}}^1\times {\mathrm{2333}}^1$

素因数の和:2748

約数の個数: 48

約数和(自身を含む): 210172032

約数和(自身を除く): 131587260

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 401, 802, 1203, 1604, 2333, 2406, 2807, 4666, 4812, 5614, 6999, 8421, 9332, 11228, 13998, 16331, 16842, 27996, 32662, 33684, 48993, 65324, 97986, 195972, 935533, 1871066, 2806599, 3742132, 5613198, 6548731, 11226396, 13097462, 19646193, 26194924, 39292386, 78584772]

約数ペア:

[(1, 78584772), (2, 39292386), (3, 26194924), (4, 19646193), (6, 13097462), (7, 11226396), (12, 6548731), (14, 5613198), (21, 3742132), (28, 2806599), (42, 1871066), (84, 935533), (401, 195972), (802, 97986), (1203, 65324), (1604, 48993), (2333, 33684), (2406, 32662), (2807, 27996), (4666, 16842), (4812, 16331), (5614, 13998), (6999, 11228), (8421, 9332)]