7770412

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{89}}^1$

素因数の和:202

約数の個数: 48

約数和(自身を含む): 15664320

約数和(自身を除く): 7893908

約数列:

[1, 2, 4, 13, 23, 26, 46, 52, 73, 89, 92, 146, 178, 292, 299, 356, 598, 949, 1157, 1196, 1679, 1898, 2047, 2314, 3358, 3796, 4094, 4628, 6497, 6716, 8188, 12994, 21827, 25988, 26611, 43654, 53222, 84461, 87308, 106444, 149431, 168922, 298862, 337844, 597724, 1942603, 3885206, 7770412]

約数ペア:

[(1, 7770412), (2, 3885206), (4, 1942603), (13, 597724), (23, 337844), (26, 298862), (46, 168922), (52, 149431), (73, 106444), (89, 87308), (92, 84461), (146, 53222), (178, 43654), (292, 26611), (299, 25988), (356, 21827), (598, 12994), (949, 8188), (1157, 6716), (1196, 6497), (1679, 4628), (1898, 4094), (2047, 3796), (2314, 3358)]