66556944

素因数分解:

$2^4\times 3^3\times {\mathrm{154067}}^1$

素因数の和:154084

約数の個数: 40

約数和(自身を含む): 191044320

約数和(自身を除く): 124487376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 154067, 308134, 462201, 616268, 924402, 1232536, 1386603, 1848804, 2465072, 2773206, 3697608, 4159809, 5546412, 7395216, 8319618, 11092824, 16639236, 22185648, 33278472, 66556944]

約数ペア:

[(1, 66556944), (2, 33278472), (3, 22185648), (4, 16639236), (6, 11092824), (8, 8319618), (9, 7395216), (12, 5546412), (16, 4159809), (18, 3697608), (24, 2773206), (27, 2465072), (36, 1848804), (48, 1386603), (54, 1232536), (72, 924402), (108, 616268), (144, 462201), (216, 308134), (432, 154067)]