70791516

素因数分解:

$2^2\times 3^3\times {\mathrm{23}}^1\times {\mathrm{28499}}^1$

素因数の和:28535

約数の個数: 48

約数和(自身を含む): 191520000

約数和(自身を除く): 120728484

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 54, 69, 92, 108, 138, 207, 276, 414, 621, 828, 1242, 2484, 28499, 56998, 85497, 113996, 170994, 256491, 341988, 512982, 655477, 769473, 1025964, 1310954, 1538946, 1966431, 2621908, 3077892, 3932862, 5899293, 7865724, 11798586, 17697879, 23597172, 35395758, 70791516]

約数ペア:

[(1, 70791516), (2, 35395758), (3, 23597172), (4, 17697879), (6, 11798586), (9, 7865724), (12, 5899293), (18, 3932862), (23, 3077892), (27, 2621908), (36, 1966431), (46, 1538946), (54, 1310954), (69, 1025964), (92, 769473), (108, 655477), (138, 512982), (207, 341988), (276, 256491), (414, 170994), (621, 113996), (828, 85497), (1242, 56998), (2484, 28499)]