72023534

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{3847}}^1$

素因数の和:3920

約数の個数: 32

約数和(自身を含む): 126337536

約数和(自身を除く): 54314002

約数列:

[1, 2, 11, 22, 23, 37, 46, 74, 253, 407, 506, 814, 851, 1702, 3847, 7694, 9361, 18722, 42317, 84634, 88481, 142339, 176962, 284678, 973291, 1565729, 1946582, 3131458, 3273797, 6547594, 36011767, 72023534]

約数ペア:

[(1, 72023534), (2, 36011767), (11, 6547594), (22, 3273797), (23, 3131458), (37, 1946582), (46, 1565729), (74, 973291), (253, 284678), (407, 176962), (506, 142339), (814, 88481), (851, 84634), (1702, 42317), (3847, 18722), (7694, 9361)]