72756168

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{159553}}^1$

素因数の和:159581

約数の個数: 32

約数和(自身を含む): 191464800

約数和(自身を除く): 118708632

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 159553, 319106, 478659, 638212, 957318, 1276424, 1914636, 3031507, 3829272, 6063014, 9094521, 12126028, 18189042, 24252056, 36378084, 72756168]

約数ペア:

[(1, 72756168), (2, 36378084), (3, 24252056), (4, 18189042), (6, 12126028), (8, 9094521), (12, 6063014), (19, 3829272), (24, 3031507), (38, 1914636), (57, 1276424), (76, 957318), (114, 638212), (152, 478659), (228, 319106), (456, 159553)]