80190756

素因数分解:

$2^2\times 3^3\times {\mathrm{742507}}^1$

素因数の和:742520

約数の個数: 24

約数和(自身を含む): 207902240

約数和(自身を除く): 127711484

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 742507, 1485014, 2227521, 2970028, 4455042, 6682563, 8910084, 13365126, 20047689, 26730252, 40095378, 80190756]

約数ペア:

[(1, 80190756), (2, 40095378), (3, 26730252), (4, 20047689), (6, 13365126), (9, 8910084), (12, 6682563), (18, 4455042), (27, 2970028), (36, 2227521), (54, 1485014), (108, 742507)]