80329608

素因数分解:

$2^3\times 3^2\times {\mathrm{107}}^1\times {\mathrm{10427}}^1$

素因数の和:10546

約数の個数: 48

約数和(自身を含む): 219613680

約数和(自身を除く): 139284072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 107, 214, 321, 428, 642, 856, 963, 1284, 1926, 2568, 3852, 7704, 10427, 20854, 31281, 41708, 62562, 83416, 93843, 125124, 187686, 250248, 375372, 750744, 1115689, 2231378, 3347067, 4462756, 6694134, 8925512, 10041201, 13388268, 20082402, 26776536, 40164804, 80329608]

約数ペア:

[(1, 80329608), (2, 40164804), (3, 26776536), (4, 20082402), (6, 13388268), (8, 10041201), (9, 8925512), (12, 6694134), (18, 4462756), (24, 3347067), (36, 2231378), (72, 1115689), (107, 750744), (214, 375372), (321, 250248), (428, 187686), (642, 125124), (856, 93843), (963, 83416), (1284, 62562), (1926, 41708), (2568, 31281), (3852, 20854), (7704, 10427)]