76790540

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{2531}}^1$

素因数の和:2618

約数の個数: 48

約数和(自身を含む): 169725024

約数和(自身を除く): 92934484

約数列:

[1, 2, 4, 5, 10, 20, 37, 41, 74, 82, 148, 164, 185, 205, 370, 410, 740, 820, 1517, 2531, 3034, 5062, 6068, 7585, 10124, 12655, 15170, 25310, 30340, 50620, 93647, 103771, 187294, 207542, 374588, 415084, 468235, 518855, 936470, 1037710, 1872940, 2075420, 3839527, 7679054, 15358108, 19197635, 38395270, 76790540]

約数ペア:

[(1, 76790540), (2, 38395270), (4, 19197635), (5, 15358108), (10, 7679054), (20, 3839527), (37, 2075420), (41, 1872940), (74, 1037710), (82, 936470), (148, 518855), (164, 468235), (185, 415084), (205, 374588), (370, 207542), (410, 187294), (740, 103771), (820, 93647), (1517, 50620), (2531, 30340), (3034, 25310), (5062, 15170), (6068, 12655), (7585, 10124)]