127442874

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{44159}}^1$

素因数の和:44214

約数の個数: 32

約数和(自身を含む): 281917440

約数和(自身を除く): 154474566

約数列:

[1, 2, 3, 6, 13, 26, 37, 39, 74, 78, 111, 222, 481, 962, 1443, 2886, 44159, 88318, 132477, 264954, 574067, 1148134, 1633883, 1722201, 3267766, 3444402, 4901649, 9803298, 21240479, 42480958, 63721437, 127442874]

約数ペア:

[(1, 127442874), (2, 63721437), (3, 42480958), (6, 21240479), (13, 9803298), (26, 4901649), (37, 3444402), (39, 3267766), (74, 1722201), (78, 1633883), (111, 1148134), (222, 574067), (481, 264954), (962, 132477), (1443, 88318), (2886, 44159)]