49466648

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{613}}^1$

素因数の和:768

約数の個数: 64

約数和(自身を含む): 116709120

約数和(自身を除く): 67242472

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 131, 154, 262, 308, 524, 613, 616, 917, 1048, 1226, 1441, 1834, 2452, 2882, 3668, 4291, 4904, 5764, 6743, 7336, 8582, 10087, 11528, 13486, 17164, 20174, 26972, 34328, 40348, 47201, 53944, 80303, 80696, 94402, 160606, 188804, 321212, 377608, 562121, 642424, 883333, 1124242, 1766666, 2248484, 3533332, 4496968, 6183331, 7066664, 12366662, 24733324, 49466648]

約数ペア:

[(1, 49466648), (2, 24733324), (4, 12366662), (7, 7066664), (8, 6183331), (11, 4496968), (14, 3533332), (22, 2248484), (28, 1766666), (44, 1124242), (56, 883333), (77, 642424), (88, 562121), (131, 377608), (154, 321212), (262, 188804), (308, 160606), (524, 94402), (613, 80696), (616, 80303), (917, 53944), (1048, 47201), (1226, 40348), (1441, 34328), (1834, 26972), (2452, 20174), (2882, 17164), (3668, 13486), (4291, 11528), (4904, 10087), (5764, 8582), (6743, 7336)]