77536330

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{281}}^1\times {\mathrm{673}}^1$

素因数の和:1002

約数の個数: 32

約数和(自身を含む): 143691408

約数和(自身を除く): 66155078

約数列:

[1, 2, 5, 10, 41, 82, 205, 281, 410, 562, 673, 1346, 1405, 2810, 3365, 6730, 11521, 23042, 27593, 55186, 57605, 115210, 137965, 189113, 275930, 378226, 945565, 1891130, 7753633, 15507266, 38768165, 77536330]

約数ペア:

[(1, 77536330), (2, 38768165), (5, 15507266), (10, 7753633), (41, 1891130), (82, 945565), (205, 378226), (281, 275930), (410, 189113), (562, 137965), (673, 115210), (1346, 57605), (1405, 55186), (2810, 27593), (3365, 23042), (6730, 11521)]