74359986

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{491}}^1\times {\mathrm{587}}^1$

素因数の和:1126

約数の個数: 32

約数和(自身を含む): 152748288

約数和(自身を除く): 78388302

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 491, 587, 982, 1174, 1473, 1761, 2946, 3522, 21113, 25241, 42226, 50482, 63339, 75723, 126678, 151446, 288217, 576434, 864651, 1729302, 12393331, 24786662, 37179993, 74359986]

約数ペア:

[(1, 74359986), (2, 37179993), (3, 24786662), (6, 12393331), (43, 1729302), (86, 864651), (129, 576434), (258, 288217), (491, 151446), (587, 126678), (982, 75723), (1174, 63339), (1473, 50482), (1761, 42226), (2946, 25241), (3522, 21113)]