64272972

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{229}}^1\times {\mathrm{1231}}^1$

素因数の和:1486

約数の個数: 48

約数和(自身を含む): 158681600

約数和(自身を除く): 94408628

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 229, 458, 687, 916, 1231, 1374, 2462, 2748, 3693, 4351, 4924, 7386, 8702, 13053, 14772, 17404, 23389, 26106, 46778, 52212, 70167, 93556, 140334, 280668, 281899, 563798, 845697, 1127596, 1691394, 3382788, 5356081, 10712162, 16068243, 21424324, 32136486, 64272972]

約数ペア:

[(1, 64272972), (2, 32136486), (3, 21424324), (4, 16068243), (6, 10712162), (12, 5356081), (19, 3382788), (38, 1691394), (57, 1127596), (76, 845697), (114, 563798), (228, 281899), (229, 280668), (458, 140334), (687, 93556), (916, 70167), (1231, 52212), (1374, 46778), (2462, 26106), (2748, 23389), (3693, 17404), (4351, 14772), (4924, 13053), (7386, 8702)]