72823856

素因数分解:

$2^4\times 7^1\times {\mathrm{650213}}^1$

素因数の和:650228

約数の個数: 20

約数和(自身を含む): 161253072

約数和(自身を除く): 88429216

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 650213, 1300426, 2600852, 4551491, 5201704, 9102982, 10403408, 18205964, 36411928, 72823856]

約数ペア:

[(1, 72823856), (2, 36411928), (4, 18205964), (7, 10403408), (8, 9102982), (14, 5201704), (16, 4551491), (28, 2600852), (56, 1300426), (112, 650213)]