77893676

素因数分解:

$2^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{52489}}^1$

素因数の和:52553

約数の個数: 24

約数和(自身を含む): 158729760

約数和(自身を除く): 80836084

約数列:

[1, 2, 4, 7, 14, 28, 53, 106, 212, 371, 742, 1484, 52489, 104978, 209956, 367423, 734846, 1469692, 2781917, 5563834, 11127668, 19473419, 38946838, 77893676]

約数ペア:

[(1, 77893676), (2, 38946838), (4, 19473419), (7, 11127668), (14, 5563834), (28, 2781917), (53, 1469692), (106, 734846), (212, 367423), (371, 209956), (742, 104978), (1484, 52489)]