40298208

素因数分解:

$2^5\times 3^1\times {\mathrm{23}}^1\times {\mathrm{18251}}^1$

素因数の和:18287

約数の個数: 48

約数和(自身を含む): 110388096

約数和(自身を除く): 70089888

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 69, 92, 96, 138, 184, 276, 368, 552, 736, 1104, 2208, 18251, 36502, 54753, 73004, 109506, 146008, 219012, 292016, 419773, 438024, 584032, 839546, 876048, 1259319, 1679092, 1752096, 2518638, 3358184, 5037276, 6716368, 10074552, 13432736, 20149104, 40298208]

約数ペア:

[(1, 40298208), (2, 20149104), (3, 13432736), (4, 10074552), (6, 6716368), (8, 5037276), (12, 3358184), (16, 2518638), (23, 1752096), (24, 1679092), (32, 1259319), (46, 876048), (48, 839546), (69, 584032), (92, 438024), (96, 419773), (138, 292016), (184, 219012), (276, 146008), (368, 109506), (552, 73004), (736, 54753), (1104, 36502), (2208, 18251)]