1742472

素因数分解:

$2^3\times 3^4\times {\mathrm{2689}}^1$

素因数の和:2707

約数の個数: 40

約数和(自身を含む): 4882350

約数和(自身を除く): 3139878

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 2689, 5378, 8067, 10756, 16134, 21512, 24201, 32268, 48402, 64536, 72603, 96804, 145206, 193608, 217809, 290412, 435618, 580824, 871236, 1742472]

約数ペア:

[(1, 1742472), (2, 871236), (3, 580824), (4, 435618), (6, 290412), (8, 217809), (9, 193608), (12, 145206), (18, 96804), (24, 72603), (27, 64536), (36, 48402), (54, 32268), (72, 24201), (81, 21512), (108, 16134), (162, 10756), (216, 8067), (324, 5378), (648, 2689)]