70853964

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^2\times {\mathrm{227}}^1$

素因数の和:327

約数の個数: 72

約数和(自身を含む): 179645760

約数和(自身を除く): 108791796

約数列:

[1, 2, 3, 4, 6, 12, 19, 37, 38, 57, 74, 76, 111, 114, 148, 222, 227, 228, 444, 454, 681, 703, 908, 1362, 1369, 1406, 2109, 2724, 2738, 2812, 4107, 4218, 4313, 5476, 8214, 8399, 8436, 8626, 12939, 16428, 16798, 17252, 25197, 25878, 26011, 33596, 50394, 51756, 52022, 78033, 100788, 104044, 156066, 159581, 310763, 312132, 319162, 478743, 621526, 638324, 932289, 957486, 1243052, 1864578, 1914972, 3729156, 5904497, 11808994, 17713491, 23617988, 35426982, 70853964]

約数ペア:

[(1, 70853964), (2, 35426982), (3, 23617988), (4, 17713491), (6, 11808994), (12, 5904497), (19, 3729156), (37, 1914972), (38, 1864578), (57, 1243052), (74, 957486), (76, 932289), (111, 638324), (114, 621526), (148, 478743), (222, 319162), (227, 312132), (228, 310763), (444, 159581), (454, 156066), (681, 104044), (703, 100788), (908, 78033), (1362, 52022), (1369, 51756), (1406, 50394), (2109, 33596), (2724, 26011), (2738, 25878), (2812, 25197), (4107, 17252), (4218, 16798), (4313, 16428), (5476, 12939), (8214, 8626), (8399, 8436)]